Merge branch 'develop'

Added boost::unique_erase

.travis.yml

@@ -28,6 +28,26 @@ matrix:
       compiler: g++
       env: TOOLSET=gcc CXXSTD=03,11
 
+    - os: linux
+      compiler: g++-4.4
+      env: TOOLSET=gcc-4.4 CXXSTD=98,0x
+      addons:
+        apt:
+          packages:
+            - g++-4.4
+          sources:
+            - ubuntu-toolchain-r-test
+
+    - os: linux
+      compiler: g++-4.6
+      env: TOOLSET=gcc-4.6 CXXSTD=03,0x
+      addons:
+        apt:
+          packages:
+            - g++-4.6
+          sources:
+            - ubuntu-toolchain-r-test
+
     - os: linux
       compiler: g++-5
       env: TOOLSET=gcc-5 CXXSTD=03,11

doc/concepts.qbk

@@ -7,7 +7,7 @@
 
 [section Overview]
 
-A Range is a [*/concept/] similar to the STL [@http://www.sgi.com/Technology/STL/Container.html Container] concept. A Range provides iterators for accessing a half-open range `[first,one_past_last)` of elements and provides information about the number of elements in the Range. However, a Range has fewer requirements than a Container.
+A Range is a [*/concept/] similar to the STL [@http://www.sgi.com/tech/stl/Container.html Container] concept. A Range provides iterators for accessing a half-open range `[first,one_past_last)` of elements and provides information about the number of elements in the Range. However, a Range has fewer requirements than a Container.
 
 The motivation for the Range concept is that there are many useful Container-like types that do not meet the full requirements of Container, and many algorithms that can be written with this reduced set of requirements. In particular, a Range does not necessarily
 

doc/headers.qbk

@@ -46,7 +46,7 @@
     [[`<boost/range/adaptor/copied.hpp>`]            [__range_adaptors_copied__]]
     [[`<boost/range/adaptor/filtered.hpp>`]          [__range_adaptors_filtered__]]
     [[`<boost/range/adaptor/indexed.hpp>`]           [__range_adaptors_indexed__]]
-    [[`<boost/range/adaptor/indirected.hpp.`]        [__range_adaptors_indirected__]]
+    [[`<boost/range/adaptor/indirected.hpp>`]        [__range_adaptors_indirected__]]
     [[`<boost/range/adaptor/map.hpp>`]               [__range_adaptors_map_keys__ __range_adaptors_map_values__]]
     [[`<boost/range/adaptor/replaced.hpp>`]          [__range_adaptors_replaced__]]
     [[`<boost/range/adaptor/replaced_if.hpp>`]       [__range_adaptors_replaced_if__]]

doc/reference/adaptors.qbk

@@ -172,6 +172,7 @@ rng | boost::adaptors::adaptor_generator
 [include adaptors/indirected.qbk]
 [include adaptors/map_keys.qbk]
 [include adaptors/map_values.qbk]
+[include adaptors/ref_unwrapped.qbk]
 [include adaptors/replaced.qbk]
 [include adaptors/replaced_if.qbk]
 [include adaptors/reversed.qbk]

doc/reference/adaptors/ref_unwrapped.qbk

@@ -0,0 +1,32 @@
+[/
+    Copyright 2015 Robin Eckert
+    Distributed under the Boost Software License, Version 1.0.
+    (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+/]
+[section:ref_unwrapped ref_unwrapped]
+
+[table
+    [[Syntax] [Code]]
+    [[Pipe] [`rng | boost::adaptors::ref_unwrapped`]]
+    [[Function] [`boost::adaptors::ref_unwrap(rng)`]]
+]
+
+This adaptor produces a range than applies `.get()` on all values in
+the range. It is useful for iterating ranges of
+`std::reference_wrapper` values or values using similar semantics.
+
+The adaptor is C++11 (and above) only.
+
+* [*Precondition:] The `value_type` of the range has a `.get() const`.
+* [*Postcondition:] For all elements `x` in the returned range, `x` is the result of `y.get()` where `y` is the corresponding element in the original range.
+* [*Range Category:] __single_pass_range__
+* [*Range Return Type:] `boost::unwrap_ref_range<decltype(rng)>`
+* [*Returned Range Category:] The range category of `rng`.
+
+[section:ref_unwrapped_example ref_unwrapped example]
+[import ../../../test/adaptor_test/ref_unwrapped_example.cpp]
+[ref_unwrapped_example]
+[endsect]
+
+This would produce the output `123`.
+[endsect]

doc/reference/adaptors/replaced.qbk

@@ -7,8 +7,8 @@
 
 [table
     [[Syntax] [Code]]
-    [[Pipe] [`rng | boost::adaptors::replaced(new_value, old_value)`]]
-    [[Function] [`boost::adaptors::replace(rng, new_value, old_value)`]]
+    [[Pipe] [`rng | boost::adaptors::replaced(old_value, new_value)`]]
+    [[Function] [`boost::adaptors::replace(rng, old_value, new_value)`]]
 ]
 
 * [*Precondition:]

doc/reference/algorithm/remove_if.qbk

@@ -13,14 +13,14 @@ template<
     class UnaryPredicate
     >
 typename range_iterator<ForwardRange>::type
-remove(ForwardRange& rng, UnaryPredicate pred);
+remove_if(ForwardRange& rng, UnaryPredicate pred);
 
 template<
     class ForwardRange,
     class UnaryPredicate
     >
 typename range_iterator<const ForwardRange>::type
-remove(const ForwardRange& rng, UnaryPredicate pred);
+remove_if(const ForwardRange& rng, UnaryPredicate pred);
 
 template<
     range_return_value re,
@@ -28,7 +28,7 @@ template<
     class UnaryPredicate
     >
 typename range_return<ForwardRange,re>::type
-remove(ForwardRange& rng, UnaryPredicate pred);
+remove_if(ForwardRange& rng, UnaryPredicate pred);
 
 template<
     range_return_value re,
@@ -36,7 +36,7 @@ template<
     class UnaryPredicate
     >
 typename range_return<const ForwardRange,re>::type
-remove(const ForwardRange& rng, UnaryPredicate pred);
+remove_if(const ForwardRange& rng, UnaryPredicate pred);
 ``
 
 [heading Description]

doc/reference/ranges/irange.qbk

@@ -10,7 +10,11 @@
 ``
 template<class Integer>
 iterator_range< range_detail::integer_iterator<Integer> >
-irange(Integer first, Integer  last);
+irange(Integer last);
+
+template<class Integer>
+iterator_range< range_detail::integer_iterator<Integer> >
+irange(Integer first, Integer last);
 
 template<class Integer, class StepSize>
 iterator_range< range_detail::integer_iterator_with_step<Integer, StepSize> >
@@ -37,4 +41,3 @@ Defined in the header file `boost/range/irange.hpp`
 Constant. Since this function generates a new range the most significant performance cost is incurred through the iteration of the generated range.
 
 [endsect]
-

doc/reference/utilities.qbk

@@ -354,7 +354,7 @@ int main(int, const char*[])
     char tc;
     BOOST_FOREACH(boost::tie(ti, tc), boost::combine(v, l))
     {
-        std::cout << '(' << ti << ',' << tv << ')' << '\n';
+        std::cout << '(' << ti << ',' << tc << ')' << '\n';
     }
 
     return 0;

include/boost/range/adaptor/adjacent_filtered.hpp

@@ -181,7 +181,7 @@ namespace boost
         }
 
         template< class ForwardRng, class BinPredicate >
-        inline adjacent_filtered_range<BinPredicate, ForwardRng, false>
+        inline adjacent_filtered_range<BinPredicate, const ForwardRng, false>
         operator|( const ForwardRng& r,
                    const adjacent_excl_holder<BinPredicate>& f )
         {

include/boost/range/adaptor/indexed.hpp

@@ -367,4 +367,29 @@ index(
     } // namespace adaptors
 } // namespace boost
 
+#if !defined(BOOST_NO_CXX11_HDR_TUPLE)
+
+namespace std {
+
+#if defined(BOOST_CLANG)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wmismatched-tags"
+#endif
+
+template<size_t N, class T, class Indexable>
+struct tuple_element<N, boost::range::index_value<T, Indexable>>:
+    boost::tuples::element<N, boost::range::index_value<T, Indexable>> {};
+
+template<class T, class Indexable>
+struct tuple_size<boost::range::index_value<T, Indexable>>:
+    std::integral_constant<std::size_t, 2> {};
+
+#if defined(BOOST_CLANG)
+#pragma clang diagnostic pop
+#endif
+
+} // namespace std
+
+#endif // !defined(BOOST_NO_CXX11_HDR_TUPLE)
+
 #endif // include guard

include/boost/range/adaptor/ref_unwrapped.hpp

@@ -0,0 +1,102 @@
+// Boost.Range library
+//
+//  Copyright Robin Eckert 2015.
+//  Copyright Thorsten Ottosen, Neil Groves 2006 - 2008. Use, modification and
+//  distribution is subject to the Boost Software License, Version
+//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//
+// For more information, see http://www.boost.org/libs/range/
+//
+
+#ifndef BOOST_RANGE_ADAPTOR_REF_UNWRAPPED_HPP
+#define BOOST_RANGE_ADAPTOR_REF_UNWRAPPED_HPP
+
+#include <boost/range/adaptor/transformed.hpp>
+#include <boost/range/reference.hpp>
+#include <boost/range/concepts.hpp>
+#include <boost/type_traits/declval.hpp>
+#include <utility>
+
+#if !defined(BOOST_NO_CXX11_DECLTYPE)
+
+namespace boost
+{
+    namespace range_detail
+    {
+        struct ref_unwrapped_forwarder {};
+
+        template<class SinglePassRange>
+        struct unwrap_ref
+        {
+            typedef BOOST_DEDUCED_TYPENAME
+                          range_reference<SinglePassRange>::type argument_type;
+
+            typedef decltype( boost::declval<argument_type>().get() ) result_type;
+
+            result_type operator()( argument_type &&r ) const
+            {
+                return r.get();
+            }
+        };
+
+
+        template<class SinglePassRange>
+        class unwrap_ref_range
+            : public transformed_range<unwrap_ref<SinglePassRange>,
+                                       SinglePassRange>
+        {
+            typedef transformed_range<unwrap_ref<SinglePassRange>,
+                                           SinglePassRange> base;
+        public:
+            typedef unwrap_ref<SinglePassRange> transform_fn_type;
+            typedef SinglePassRange source_range_type;
+
+            unwrap_ref_range(transform_fn_type fn, source_range_type &rng)
+                : base(fn, rng)
+            {
+            }
+
+            unwrap_ref_range(const base &other) : base(other) {}
+        };
+
+        template<class SinglePassRange>
+        inline unwrap_ref_range<SinglePassRange>
+        operator|(SinglePassRange& r, ref_unwrapped_forwarder)
+        {
+            BOOST_RANGE_CONCEPT_ASSERT((
+                SinglePassRangeConcept<SinglePassRange>));
+
+            return operator|( r,
+                boost::adaptors::transformed(unwrap_ref<SinglePassRange>()));
+        }
+
+    }
+
+    using range_detail::unwrap_ref_range;
+
+    namespace adaptors
+    {
+        namespace
+        {
+            const range_detail::ref_unwrapped_forwarder ref_unwrapped =
+                                       range_detail::ref_unwrapped_forwarder();
+        }
+
+        template<class SinglePassRange>
+        inline unwrap_ref_range<SinglePassRange>
+        ref_unwrap(SinglePassRange& rng)
+        {
+            BOOST_RANGE_CONCEPT_ASSERT((
+                SinglePassRangeConcept<SinglePassRange>));
+
+            return unwrap_ref_range<SinglePassRange>(
+                range_detail::unwrap_ref<SinglePassRange>(), rng );
+        }
+    } // 'adaptors'
+
+}
+
+#endif
+
+#endif

include/boost/range/adaptor/replaced.hpp

@@ -101,12 +101,9 @@ namespace boost
             void operator=(const replace_holder&);
         };
 
-        template< class SinglePassRange >
+        template< class SinglePassRange, class Value >
         inline replaced_range<SinglePassRange>
-        operator|(
-            SinglePassRange& r,
-            const replace_holder<
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type>& f )
+        operator|(SinglePassRange& r, const replace_holder<Value>& f)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<SinglePassRange>));
@@ -114,12 +111,9 @@ namespace boost
             return replaced_range<SinglePassRange>(r, f.val1, f.val2);
         }
 
-        template< class SinglePassRange >
+        template< class SinglePassRange, class Value >
         inline replaced_range<const SinglePassRange>
-        operator|(
-            const SinglePassRange& r,
-            const replace_holder<
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type>& f)
+        operator|(const SinglePassRange& r, const replace_holder<Value>& f)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<const SinglePassRange>));
@@ -139,11 +133,9 @@ namespace boost
                     range_detail::forwarder2<range_detail::replace_holder>();
         }
 
-        template<class SinglePassRange>
+        template< class SinglePassRange, class Value >
         inline replaced_range<SinglePassRange>
-        replace(SinglePassRange& rng,
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type from,
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type to)
+        replace(SinglePassRange& rng, Value from, Value to)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<SinglePassRange>));
@@ -151,11 +143,9 @@ namespace boost
             return replaced_range<SinglePassRange>(rng, from, to);
         }
 
-        template<class SinglePassRange>
+        template< class SinglePassRange, class Value >
         inline replaced_range<const SinglePassRange>
-        replace(const SinglePassRange& rng,
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type from,
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type to)
+        replace(const SinglePassRange& rng, Value from, Value to)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<const SinglePassRange>));

include/boost/range/adaptor/replaced_if.hpp

@@ -103,13 +103,9 @@ namespace boost
             T m_to;
         };
 
-        template< class Pred, class SinglePassRange >
+        template< class Pred, class SinglePassRange, class Value >
         inline replaced_if_range<Pred, SinglePassRange>
-        operator|(
-            SinglePassRange& r,
-            const replace_if_holder<
-                Pred,
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type>& f)
+        operator|(SinglePassRange& r, const replace_if_holder<Pred, Value>& f)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<SinglePassRange>));
@@ -118,13 +114,9 @@ namespace boost
                 r, f.pred(), f.to());
         }
 
-        template< class Pred, class SinglePassRange >
+        template< class Pred, class SinglePassRange, class Value >
         inline replaced_if_range<Pred, const SinglePassRange>
-        operator|(
-            const SinglePassRange& r,
-            const replace_if_holder<
-                Pred,
-                BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type>& f)
+        operator|(const SinglePassRange& r, const replace_if_holder<Pred, Value>& f)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<const SinglePassRange>));
@@ -145,10 +137,9 @@ namespace boost
                     range_detail::forwarder2TU<range_detail::replace_if_holder>();
         }
 
-        template<class Pred, class SinglePassRange>
+        template< class Pred, class SinglePassRange, class Value >
         inline replaced_if_range<Pred, SinglePassRange>
-        replace_if(SinglePassRange& rng, Pred pred,
-                   BOOST_DEDUCED_TYPENAME range_value<SinglePassRange>::type to)
+        replace_if(SinglePassRange& rng, Pred pred, Value to)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<SinglePassRange>));
@@ -157,12 +148,9 @@ namespace boost
                 rng, pred, to);
         }
 
-        template<class Pred, class SinglePassRange>
+        template< class Pred, class SinglePassRange, class Value >
         inline replaced_if_range<Pred, const SinglePassRange>
-        replace_if(
-            const SinglePassRange& rng,
-            Pred pred,
-            BOOST_DEDUCED_TYPENAME range_value<const SinglePassRange>::type to)
+        replace_if(const SinglePassRange& rng, Pred pred, Value to)
         {
             BOOST_RANGE_CONCEPT_ASSERT((
                 SinglePassRangeConcept<const SinglePassRange>));

include/boost/range/algorithm/lower_bound.hpp

@@ -31,7 +31,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 >::type
-lower_bound( ForwardRange& rng, Value val )
+lower_bound( ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return std::lower_bound(boost::begin(rng), boost::end(rng), val);
@@ -40,7 +40,7 @@ lower_bound( ForwardRange& rng, Value val )
 /// \overload
 template< class ForwardRange, class Value >
 inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
-lower_bound( const ForwardRange& rng, Value val )
+lower_bound( const ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return std::lower_bound(boost::begin(rng), boost::end(rng), val);
@@ -52,7 +52,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 >::type
-lower_bound( ForwardRange& rng, Value val, SortPredicate pred )
+lower_bound( ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return std::lower_bound(boost::begin(rng), boost::end(rng), val, pred);
@@ -61,7 +61,7 @@ lower_bound( ForwardRange& rng, Value val, SortPredicate pred )
 /// \overload
 template< class ForwardRange, class Value, class SortPredicate >
 inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
-lower_bound( const ForwardRange& rng, Value val, SortPredicate pred )
+lower_bound( const ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return std::lower_bound(boost::begin(rng), boost::end(rng), val, pred);
@@ -73,7 +73,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_return<ForwardRange,re>::type
 >::type
-lower_bound( ForwardRange& rng, Value val )
+lower_bound( ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::
@@ -84,7 +84,7 @@ lower_bound( ForwardRange& rng, Value val )
 /// \overload
 template< range_return_value re, class ForwardRange, class Value >
 inline BOOST_DEDUCED_TYPENAME range_return<const ForwardRange,re>::type
-lower_bound( const ForwardRange& rng, Value val )
+lower_bound( const ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::
@@ -98,7 +98,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_return<ForwardRange,re>::type
 >::type
-lower_bound( ForwardRange& rng, Value val, SortPredicate pred )
+lower_bound( ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::
@@ -109,7 +109,7 @@ lower_bound( ForwardRange& rng, Value val, SortPredicate pred )
 /// \overload
 template< range_return_value re, class ForwardRange, class Value, class SortPredicate >
 inline BOOST_DEDUCED_TYPENAME range_return<const ForwardRange,re>::type
-lower_bound( const ForwardRange& rng, Value val, SortPredicate pred )
+lower_bound( const ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::

include/boost/range/algorithm/max_element.hpp

@@ -3,6 +3,7 @@
 //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
 //  http://www.boost.org/LICENSE_1_0.txt)
 //
+// Copyright 2019 Glen Joseph Fernandes (glenjofe@gmail.com)
 //
 // For more information, see http://www.boost.org/libs/range/
 //
@@ -13,14 +14,35 @@
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/concepts.hpp>
+#include <boost/range/detail/less.hpp>
 #include <boost/range/detail/range_return.hpp>
-#include <algorithm>
 
 namespace boost
 {
     namespace range
     {
 
+namespace detail
+{
+
+template<typename Iterator, class Predicate>
+inline Iterator
+max_element(Iterator first, Iterator last, Predicate comp)
+{
+    if (first == last) {
+        return last;
+    }
+    Iterator result = first;
+    while (++first != last) {
+        if (comp(*result, *first)) {
+            result = first;
+        }
+    }
+    return result;
+}
+
+} // namespace detail
+
 /// \brief template function max_element
 ///
 /// range-based version of the max_element std algorithm
@@ -32,7 +54,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 max_element(ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
-    return std::max_element(boost::begin(rng), boost::end(rng));
+    return detail::max_element(boost::begin(rng), boost::end(rng), detail::less());
 }
 
 /// \overload
@@ -41,7 +63,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
 max_element(const ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
-    return std::max_element(boost::begin(rng), boost::end(rng));
+    return detail::max_element(boost::begin(rng), boost::end(rng), detail::less());
 }
 
 /// \overload
@@ -50,7 +72,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 max_element(ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
-    return std::max_element(boost::begin(rng), boost::end(rng), pred);
+    return detail::max_element(boost::begin(rng), boost::end(rng), pred);
 }
 
 /// \overload
@@ -59,7 +81,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
 max_element(const ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
-    return std::max_element(boost::begin(rng), boost::end(rng), pred);
+    return detail::max_element(boost::begin(rng), boost::end(rng), pred);
 }
 
 // range_return overloads
@@ -71,7 +93,7 @@ max_element(ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::pack(
-        std::max_element(boost::begin(rng), boost::end(rng)),
+        detail::max_element(boost::begin(rng), boost::end(rng), detail::less()),
         rng);
 }
 
@@ -82,7 +104,7 @@ max_element(const ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::pack(
-        std::max_element(boost::begin(rng), boost::end(rng)),
+        detail::max_element(boost::begin(rng), boost::end(rng), detail::less()),
         rng);
 }
 
@@ -93,7 +115,7 @@ max_element(ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::pack(
-        std::max_element(boost::begin(rng), boost::end(rng), pred),
+        detail::max_element(boost::begin(rng), boost::end(rng), pred),
         rng);
 }
 
@@ -104,7 +126,7 @@ max_element(const ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::pack(
-        std::max_element(boost::begin(rng), boost::end(rng), pred),
+        detail::max_element(boost::begin(rng), boost::end(rng), pred),
         rng);
 }
 

include/boost/range/algorithm/min_element.hpp

@@ -3,6 +3,7 @@
 //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
 //  http://www.boost.org/LICENSE_1_0.txt)
 //
+// Copyright 2019 Glen Joseph Fernandes (glenjofe@gmail.com)
 //
 // For more information, see http://www.boost.org/libs/range/
 //
@@ -13,14 +14,35 @@
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/concepts.hpp>
+#include <boost/range/detail/less.hpp>
 #include <boost/range/detail/range_return.hpp>
-#include <algorithm>
 
 namespace boost
 {
     namespace range
     {
 
+namespace detail
+{
+
+template<typename Iterator, class Predicate>
+inline Iterator
+min_element(Iterator first, Iterator last, Predicate comp)
+{
+    if (first == last) {
+        return last;
+    }
+    Iterator result = first;
+    while (++first != last) {
+        if (comp(*first, *result)) {
+            result = first;
+        }
+    }
+    return result;
+}
+
+} // namespace detail
+
 /// \brief template function min_element
 ///
 /// range-based version of the min_element std algorithm
@@ -32,7 +54,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 min_element(ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
-    return std::min_element(boost::begin(rng), boost::end(rng));
+    return detail::min_element(boost::begin(rng), boost::end(rng), detail::less());
 }
 
 /// \overload
@@ -41,7 +63,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
 min_element(const ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
-    return std::min_element(boost::begin(rng), boost::end(rng));
+    return detail::min_element(boost::begin(rng), boost::end(rng), detail::less());
 }
 
 /// \overload
@@ -50,7 +72,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 min_element(ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
-    return std::min_element(boost::begin(rng), boost::end(rng), pred);
+    return detail::min_element(boost::begin(rng), boost::end(rng), pred);
 }
 
 /// \overload
@@ -59,7 +81,7 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
 min_element(const ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
-    return std::min_element(boost::begin(rng), boost::end(rng), pred);
+    return detail::min_element(boost::begin(rng), boost::end(rng), pred);
 }
 
 // range_return overloads
@@ -71,7 +93,7 @@ min_element(ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::pack(
-        std::min_element(boost::begin(rng), boost::end(rng)),
+        detail::min_element(boost::begin(rng), boost::end(rng), detail::less()),
         rng);
 }
 
@@ -82,7 +104,7 @@ min_element(const ForwardRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::pack(
-        std::min_element(boost::begin(rng), boost::end(rng)),
+        detail::min_element(boost::begin(rng), boost::end(rng), detail::less()),
         rng);
 }
 
@@ -93,7 +115,7 @@ min_element(ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::pack(
-        std::min_element(boost::begin(rng), boost::end(rng), pred),
+        detail::min_element(boost::begin(rng), boost::end(rng), pred),
         rng);
 }
 
@@ -104,7 +126,7 @@ min_element(const ForwardRange& rng, BinaryPredicate pred)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::pack(
-        std::min_element(boost::begin(rng), boost::end(rng), pred),
+        detail::min_element(boost::begin(rng), boost::end(rng), pred),
         rng);
 }
 

include/boost/range/algorithm/random_shuffle.hpp

@@ -14,12 +14,85 @@
 #include <boost/range/end.hpp>
 #include <boost/range/concepts.hpp>
 #include <algorithm>
+#ifdef BOOST_NO_CXX98_RANDOM_SHUFFLE
+#include <cstdlib>
+#endif
 
 namespace boost
 {
     namespace range
     {
 
+        namespace detail
+        {
+#ifdef BOOST_NO_CXX98_RANDOM_SHUFFLE
+
+// wrap std::rand as UniformRandomBitGenerator
+struct wrap_rand
+{
+    typedef unsigned int result_type;
+
+    static BOOST_CONSTEXPR result_type (min)()
+    {
+        return 0;
+    }
+
+    static BOOST_CONSTEXPR result_type (max)()
+    {
+        return RAND_MAX;
+    }
+
+    result_type operator()()
+    {
+        return std::rand();
+    }
+};
+
+template< class RandomIt >
+inline void random_shuffle(RandomIt first, RandomIt last)
+{
+    std::shuffle(first, last, wrap_rand());
+}
+
+// wrap Generator as UniformRandomBitGenerator
+template< class Generator >
+struct wrap_generator
+{
+    typedef unsigned int result_type;
+    static const int max_arg = ((0u - 1u) >> 2) + 1;
+    Generator& g;
+
+    wrap_generator(Generator& gen) : g(gen) {}
+
+    static BOOST_CONSTEXPR result_type (min)()
+    {
+        return 0;
+    }
+
+    static BOOST_CONSTEXPR result_type (max)()
+    {
+        return max_arg - 1;
+    }
+
+    result_type operator()()
+    {
+        return static_cast<result_type>(g(max_arg));
+    }
+};
+
+template< class RandomIt, class Generator >
+inline void random_shuffle(RandomIt first, RandomIt last, Generator& gen)
+{
+    std::shuffle(first, last, wrap_generator< Generator >(gen));
+}
+
+#else
+    
+using std::random_shuffle;
+
+#endif  
+        } // namespace detail
+
 /// \brief template function random_shuffle
 ///
 /// range-based version of the random_shuffle std algorithm
@@ -30,7 +103,7 @@ template<class RandomAccessRange>
 inline RandomAccessRange& random_shuffle(RandomAccessRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<RandomAccessRange> ));
-    std::random_shuffle(boost::begin(rng), boost::end(rng));
+    detail::random_shuffle(boost::begin(rng), boost::end(rng));
     return rng;
 }
 
@@ -39,7 +112,7 @@ template<class RandomAccessRange>
 inline const RandomAccessRange& random_shuffle(const RandomAccessRange& rng)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<const RandomAccessRange> ));
-    std::random_shuffle(boost::begin(rng), boost::end(rng));
+    detail::random_shuffle(boost::begin(rng), boost::end(rng));
     return rng;
 }
 
@@ -48,7 +121,7 @@ template<class RandomAccessRange, class Generator>
 inline RandomAccessRange& random_shuffle(RandomAccessRange& rng, Generator& gen)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<RandomAccessRange> ));
-    std::random_shuffle(boost::begin(rng), boost::end(rng), gen);
+    detail::random_shuffle(boost::begin(rng), boost::end(rng), gen);
     return rng;
 }
 
@@ -57,7 +130,7 @@ template<class RandomAccessRange, class Generator>
 inline const RandomAccessRange& random_shuffle(const RandomAccessRange& rng, Generator& gen)
 {
     BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<const RandomAccessRange> ));
-    std::random_shuffle(boost::begin(rng), boost::end(rng), gen);
+    detail::random_shuffle(boost::begin(rng), boost::end(rng), gen);
     return rng;
 }
 

include/boost/range/algorithm/upper_bound.hpp

@@ -32,7 +32,7 @@ BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 >::type
-upper_bound( ForwardRange& rng, Value val )
+upper_bound( ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return std::upper_bound(boost::begin(rng), boost::end(rng), val);
@@ -41,7 +41,7 @@ upper_bound( ForwardRange& rng, Value val )
 /// \overload
 template< class ForwardRange, class Value >
 BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
-upper_bound( const ForwardRange& rng, Value val )
+upper_bound( const ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return std::upper_bound(boost::begin(rng), boost::end(rng), val);
@@ -53,7 +53,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
 >::type
-upper_bound( ForwardRange& rng, Value val, SortPredicate pred )
+upper_bound( ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return std::upper_bound(boost::begin(rng), boost::end(rng), val, pred);
@@ -62,7 +62,7 @@ upper_bound( ForwardRange& rng, Value val, SortPredicate pred )
 /// \overload
 template< class ForwardRange, class Value, class SortPredicate >
 inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
-upper_bound( const ForwardRange& rng, Value val, SortPredicate pred )
+upper_bound( const ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return std::upper_bound(boost::begin(rng), boost::end(rng), val, pred);
@@ -74,7 +74,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_return<ForwardRange,re>::type
 >::type
-upper_bound( ForwardRange& rng, Value val )
+upper_bound( ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::
@@ -85,7 +85,7 @@ upper_bound( ForwardRange& rng, Value val )
 /// \overload
 template< range_return_value re, class ForwardRange, class Value >
 inline BOOST_DEDUCED_TYPENAME range_return<const ForwardRange,re>::type
-upper_bound( const ForwardRange& rng, Value val )
+upper_bound( const ForwardRange& rng, const Value& val )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::
@@ -100,7 +100,7 @@ inline BOOST_DEDUCED_TYPENAME disable_if<
     is_const<ForwardRange>,
     BOOST_DEDUCED_TYPENAME range_return<ForwardRange,re>::type
 >::type
-upper_bound( ForwardRange& rng, Value val, SortPredicate pred )
+upper_bound( ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange> ));
     return range_return<ForwardRange,re>::
@@ -112,7 +112,7 @@ upper_bound( ForwardRange& rng, Value val, SortPredicate pred )
 template< range_return_value re, class ForwardRange, class Value,
           class SortPredicate >
 inline BOOST_DEDUCED_TYPENAME range_return<const ForwardRange,re>::type
-upper_bound( const ForwardRange& rng, Value val, SortPredicate pred )
+upper_bound( const ForwardRange& rng, const Value& val, SortPredicate pred )
 {
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange> ));
     return range_return<const ForwardRange,re>::

include/boost/range/algorithm_ext/erase.hpp

@@ -52,10 +52,31 @@ inline Container& remove_erase_if( Container& on, Pred pred )
     return on;
 }
 
+template< class Container >
+inline Container& unique_erase( Container& on)
+{
+    BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
+    on.erase(
+        std::unique(boost::begin(on), boost::end(on)),
+        boost::end(on));
+    return on;
+}
+
+template< class Container, class Pred >
+inline Container& unique_erase( Container& on, Pred pred )
+{
+    BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
+    on.erase(
+        std::unique(boost::begin(on), boost::end(on), pred),
+        boost::end(on));
+    return on;
+}
+
     } // namespace range
     using range::erase;
     using range::remove_erase;
     using range::remove_erase_if;
+    using range::unique_erase;
 } // namespace boost
 
 #endif // include guard

include/boost/range/algorithm_ext/insert.hpp

@@ -39,6 +39,7 @@ inline Container& insert( Container& on, const Range& from )
     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
     BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<Range> ));
     on.insert(boost::begin(from), boost::end(from));
+    return on;
 }
 
     } // namespace range

include/boost/range/as_array.hpp

@@ -28,8 +28,6 @@ namespace boost
         return boost::make_iterator_range( r );
     }
 
-#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
     template< class Range >
     inline boost::iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<const Range>::type > 
     as_array( const Range& r )
@@ -37,8 +35,6 @@ namespace boost
         return boost::make_iterator_range( r );
     }
     
-#endif
-    
 }
 
 #endif

include/boost/range/as_literal.hpp

@@ -15,16 +15,17 @@
 # pragma once
 #endif
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-#include <boost/range/detail/as_literal.hpp>
-#else
-
 #include <boost/range/iterator_range.hpp>
 #include <boost/range/detail/str_types.hpp>
 
 #include <boost/detail/workaround.hpp>
 
 #include <cstring>
+
+#if !defined(BOOST_NO_CXX11_CHAR16_T) || !defined(BOOST_NO_CXX11_CHAR32_T)
+#include <string>  // for std::char_traits
+#endif
+
 #ifndef BOOST_NO_CWCHAR
 #include <cwchar>
 #endif
@@ -38,6 +39,20 @@ namespace boost
             return strlen( s );
         }
 
+#ifndef BOOST_NO_CXX11_CHAR16_T
+        inline std::size_t length( const char16_t* s )
+        {
+            return std::char_traits<char16_t>::length( s );
+        }
+#endif
+
+#ifndef BOOST_NO_CXX11_CHAR32_T
+        inline std::size_t length( const char32_t* s )
+        {
+            return std::char_traits<char32_t>::length( s );
+        }
+#endif
+
 #ifndef BOOST_NO_CWCHAR
         inline std::size_t length( const wchar_t* s )
         {
@@ -61,6 +76,30 @@ namespace boost
             return true;
         }
 
+#ifndef BOOST_NO_CXX11_CHAR16_T
+        inline bool is_char_ptr( char16_t* )
+        {
+            return true;
+        }
+
+        inline bool is_char_ptr( const char16_t* )
+        {
+            return true;
+        }
+#endif
+
+#ifndef BOOST_NO_CXX11_CHAR32_T
+        inline bool is_char_ptr( char32_t* )
+        {
+            return true;
+        }
+
+        inline bool is_char_ptr( const char32_t* )
+        {
+            return true;
+        }
+#endif
+
 #ifndef BOOST_NO_CWCHAR
         inline bool is_char_ptr( wchar_t* )
         {
@@ -122,6 +161,4 @@ namespace boost
     }
 }
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
 #endif

include/boost/range/begin.hpp

@@ -17,16 +17,14 @@
 
 #include <boost/range/config.hpp>
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-#include <boost/range/detail/begin.hpp>
-#else
-
 #include <boost/range/iterator.hpp>
+#include <boost/config.hpp>
+#include <boost/config/workaround.hpp>
 
 namespace boost
 {
 
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 namespace range_detail
 {
 #endif
@@ -36,7 +34,7 @@ namespace range_detail
     //////////////////////////////////////////////////////////////////////
 
     template< typename C >
-    inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
+    BOOST_CONSTEXPR inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
     range_begin( C& c )
     {
         //
@@ -52,13 +50,13 @@ namespace range_detail
     //////////////////////////////////////////////////////////////////////
 
     template< typename Iterator >
-    inline Iterator range_begin( const std::pair<Iterator,Iterator>& p )
+    BOOST_CONSTEXPR inline Iterator range_begin( const std::pair<Iterator,Iterator>& p )
     {
         return p.first;
     }
 
     template< typename Iterator >
-    inline Iterator range_begin( std::pair<Iterator,Iterator>& p )
+    BOOST_CONSTEXPR inline Iterator range_begin( std::pair<Iterator,Iterator>& p )
     {
         return p.first;
     }
@@ -71,19 +69,19 @@ namespace range_detail
     // May this be discarded? Or is it needed for bad compilers?
     //
     template< typename T, std::size_t sz >
-    inline const T* range_begin( const T (&a)[sz] )
+    BOOST_CONSTEXPR inline const T* range_begin( const T (&a)[sz] ) BOOST_NOEXCEPT
     {
         return a;
     }
 
     template< typename T, std::size_t sz >
-    inline T* range_begin( T (&a)[sz] )
+    BOOST_CONSTEXPR inline T* range_begin( T (&a)[sz] ) BOOST_NOEXCEPT
     {
         return a;
     }
 
 
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 } // namespace 'range_detail'
 #endif
 
@@ -94,18 +92,24 @@ namespace range_adl_barrier
 {
 
 template< class T >
+#if !BOOST_WORKAROUND(BOOST_GCC, < 40700)
+BOOST_CONSTEXPR
+#endif
 inline BOOST_DEDUCED_TYPENAME range_iterator<T>::type begin( T& r )
 {
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
     using namespace range_detail;
 #endif
     return range_begin( r );
 }
 
 template< class T >
+#if !BOOST_WORKAROUND(BOOST_GCC, < 40700)
+BOOST_CONSTEXPR
+#endif
 inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type begin( const T& r )
 {
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
     using namespace range_detail;
 #endif
     return range_begin( r );
@@ -114,8 +118,6 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type begin( const T& r )
     } // namespace range_adl_barrier
 } // namespace boost
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
 namespace boost
 {
     namespace range_adl_barrier

include/boost/range/concepts.hpp

@@ -84,7 +84,7 @@ namespace boost {
     #endif
 #endif
 
-    #ifdef __BORLANDC__
+    #ifdef BOOST_BORLANDC
         #define BOOST_RANGE_ENABLE_CONCEPT_ASSERT 0
     #endif
 
@@ -252,7 +252,7 @@ namespace boost {
                  n = i - j;
              }
          private:
-             BOOST_DEDUCED_TYPENAME RandomAccessIteratorConcept::difference_type n;
+             BOOST_DEDUCED_TYPENAME BidirectionalIteratorConcept<Iterator>::difference_type n;
              Iterator i;
              Iterator j;
  #endif

include/boost/range/config.hpp

@@ -23,7 +23,7 @@
 #error "macro already defined!"
 #endif
 
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 # define BOOST_RANGE_DEDUCED_TYPENAME typename
 #else
 #define BOOST_RANGE_DEDUCED_TYPENAME BOOST_DEDUCED_TYPENAME

include/boost/range/const_reverse_iterator.hpp

@@ -15,6 +15,10 @@
 # pragma once
 #endif
 
+#include <boost/config/header_deprecated.hpp>
+
+BOOST_HEADER_DEPRECATED("<boost/range/reverse_iterator.hpp>")
+
 #include <boost/range/reverse_iterator.hpp>
 #include <boost/type_traits/remove_reference.hpp>
 

include/boost/range/detail/any_iterator_interface.hpp

@@ -12,8 +12,7 @@
 
 #include <boost/range/detail/any_iterator_buffer.hpp>
 #include <boost/iterator/iterator_categories.hpp>
-#include <boost/type_traits/add_const.hpp>
-#include <boost/type_traits/add_reference.hpp>
+#include <boost/type_traits/is_convertible.hpp>
 #include <boost/type_traits/is_reference.hpp>
 #include <boost/type_traits/remove_const.hpp>
 #include <boost/type_traits/remove_reference.hpp>
@@ -35,15 +34,16 @@ namespace boost
         };
 
         template<class T>
-        struct mutable_reference_type_generator
+        struct reference_as_value_type_generator
         {
+            typedef typename remove_reference<
+                typename remove_const<T>::type
+            >::type value_type;
+
             typedef typename mpl::if_<
-                typename mpl::and_<
-                    typename is_const<T>::type,
-                    typename mpl::not_<typename is_reference<T>::type>::type
-                >::type,
-                T,
-                typename add_reference<T>::type
+                typename is_convertible<const value_type&, value_type>::type,
+                value_type,
+                T
             >::type type;
         };
 
@@ -53,16 +53,12 @@ namespace boost
         >
         struct any_incrementable_iterator_interface
         {
-            typedef typename mutable_reference_type_generator<
-                Reference
-            >::type reference;
-
+            typedef Reference reference;
             typedef typename const_reference_type_generator<
                 Reference
             >::type const_reference;
-
-            typedef typename remove_const<
-                typename remove_reference<Reference>::type
+            typedef typename reference_as_value_type_generator<
+                Reference
             >::type reference_as_value_type;
 
             typedef Buffer buffer_type;

include/boost/range/detail/as_literal.hpp

@@ -1,33 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Thorsten Ottosen 2006. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-#ifndef BOOST_RANGE_DETAIL_AS_LITERAL_HPP
-#define BOOST_RANGE_DETAIL_AS_LITERAL_HPP
-
-#if defined(_MSC_VER)
-# pragma once
-#endif
-
-#include <boost/range/detail/detail_str.hpp>
-#include <boost/range/iterator_range.hpp>
-
-namespace boost
-{
-    template< class Range >
-    inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<Range>::type> 
-    as_literal( Range& r )
-    {
-        return ::boost::make_iterator_range( ::boost::range_detail::str_begin(r),
-                                             ::boost::range_detail::str_end(r) );
-    }
-
-}
-
-#endif

include/boost/range/detail/begin.hpp

@@ -1,83 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Thorsten Ottosen 2003-2004. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-#ifndef BOOST_RANGE_DETAIL_BEGIN_HPP
-#define BOOST_RANGE_DETAIL_BEGIN_HPP
-
-#include <boost/config.hpp> // BOOST_MSVC
-#include <boost/detail/workaround.hpp>
-#include <boost/range/iterator.hpp>
-#include <boost/range/detail/common.hpp>
-
-namespace boost
-{
-
-    namespace range_detail
-    {
-        template< typename T >
-        struct range_begin;
-
-        //////////////////////////////////////////////////////////////////////
-        // default
-        //////////////////////////////////////////////////////////////////////
-
-        template<>
-        struct range_begin<std_container_>
-        {
-            template< typename C >
-            static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type fun( C& c )
-            {
-                return c.begin();
-            };
-        };
-
-        //////////////////////////////////////////////////////////////////////
-        // pair
-        //////////////////////////////////////////////////////////////////////
-
-        template<>
-        struct range_begin<std_pair_>
-        {
-            template< typename P >
-            static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<P>::type fun( const P& p )
-            {
-                return p.first;
-            }
-        };
-
-        //////////////////////////////////////////////////////////////////////
-        // array
-        //////////////////////////////////////////////////////////////////////
-
-        template<>
-        struct range_begin<array_>
-        {
-            template<typename T>
-            static BOOST_RANGE_DEDUCED_TYPENAME range_value<T>::type* fun(T& t)
-            {
-                return t;
-            }
-        };
-
-    } // namespace 'range_detail'
-
-    namespace range_adl_barrier
-    {
-        template< typename C >
-        inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
-        begin( C& c )
-        {
-            return range_detail::range_begin< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
-        }
-    }
-} // namespace 'boost'
-
-
-#endif

include/boost/range/detail/collection_traits.hpp

@@ -187,8 +187,6 @@ namespace boost {
             return collection_traits<C>::function_type::empty( c );
         }
 
-#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
         //! Free-standing begin() function
         /*!
             Get the begin iterator of the container. Uses collection_traits.
@@ -233,32 +231,6 @@ namespace boost {
             return collection_traits<C>::function_type::end( c );
         }
 
-#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-        //! Free-standing begin() function
-        /*!
-            \overload
-        */
-        template< typename C >
-        inline typename collection_traits<C>::result_iterator
-        begin( C& c )
-        {
-            return collection_traits<C>::function_type::begin( c );
-        }
-
-        //! Free-standing end() function
-        /*!
-            \overload
-        */
-        template< typename C >
-        inline typename collection_traits<C>::result_iterator
-        end( C& c )
-        {
-            return collection_traits<C>::function_type::end( c );
-        }
-
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
     } // namespace algorithm
 } // namespace boost
 

include/boost/range/detail/collection_traits_detail.hpp

@@ -12,6 +12,8 @@
 
 #include <cstddef>
 #include <string>
+#include <utility>
+#include <iterator>
 #include <boost/type_traits/is_array.hpp>
 #include <boost/type_traits/is_pointer.hpp>
 #include <boost/type_traits/is_const.hpp>
@@ -22,7 +24,6 @@
 #include <boost/mpl/identity.hpp>
 #include <boost/mpl/vector.hpp>
 #include <boost/mpl/fold.hpp>
-#include <boost/detail/iterator.hpp>
 
 // Container traits implementation ---------------------------------------------------------
 
@@ -36,7 +37,7 @@ namespace boost {
             /*
                 Wraps std::container compliant containers
             */
-            template< typename ContainerT >     
+            template< typename ContainerT >
             struct default_container_traits
             {
                 typedef typename ContainerT::value_type value_type;
@@ -49,7 +50,7 @@ namespace boost {
                     >::type result_iterator;
                 typedef typename ContainerT::difference_type difference_type;
                 typedef typename ContainerT::size_type size_type;
-                
+
                 // static operations
                 template< typename C >
                 static size_type size( const C& c )
@@ -63,8 +64,6 @@ namespace boost {
                     return c.empty();
                 }
 
-#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
                 template< typename C >
                 static iterator begin( C& c )
                 {
@@ -89,22 +88,6 @@ namespace boost {
                     return c.end();
                 }
 
-#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-                template< typename C >
-                static result_iterator begin( C& c )
-                {
-                    return c.begin();
-                }
-
-                template< typename C >
-                static result_iterator end( C& c )
-                {
-                    return c.end();
-                }
-
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING    
-
             }; 
 
             template<typename T>
@@ -138,11 +121,11 @@ namespace boost {
             {
                 typedef typename PairT::first_type element_type;
 
-                typedef typename ::boost::detail::
-                    iterator_traits<element_type>::value_type value_type;
+                typedef typename
+                    std::iterator_traits<element_type>::value_type value_type;
                 typedef std::size_t size_type;
-                typedef typename ::boost::detail::
-                    iterator_traits<element_type>::difference_type difference_type;
+                typedef typename
+                    std::iterator_traits<element_type>::difference_type difference_type;
 
                 typedef element_type iterator;
                 typedef element_type const_iterator;
@@ -204,7 +187,7 @@ namespace boost {
                 BOOST_STATIC_CONSTANT( size_type, array_size = sz );
             };
 
-            
+
             // array length resolving
             /*
                 Lenght of string contained in a static array could
@@ -261,7 +244,7 @@ namespace boost {
                         else
                             return std::char_traits<char>::length(a);
                     }
-                    
+
                     template< typename A >
                     static bool empty( const A& a )
                     {
@@ -321,7 +304,7 @@ namespace boost {
                         const_iterator,
                         iterator 
                     >::type result_iterator;
-                
+
             private:
                 // resolve array size
                 typedef typename
@@ -345,9 +328,7 @@ namespace boost {
                 {
                     return array_length_type::empty(a);
                 }
-                
 
-#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
 
                 template< typename A >
                 static iterator begin( A& a )
@@ -373,22 +354,6 @@ namespace boost {
                     return a+array_length_type::length(a);
                 }
 
-#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-                template< typename A >
-                static result_iterator begin( A& a )
-                {
-                    return a;
-                }
-
-                template< typename A >
-                static result_iterator end( A& a )
-                {
-                    return a+array_length_type::length(a);
-                }
-
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING    
-
             }; 
 
             template<typename T>
@@ -436,8 +401,6 @@ namespace boost {
                     return p==0 || p[0]==0;
                 }
 
-#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
                 template< typename P >
                 static iterator begin( P& p )
                 {
@@ -468,24 +431,6 @@ namespace boost {
                         return p+char_traits::length(p);
                 }
 
-#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-                template< typename P >
-                static result_iterator begin( P& p )
-                {
-                    return p;
-                }
-
-                template< typename P >
-                static result_iterator end( P& p )
-                {
-                    if ( p==0 )
-                        return p;
-                    else
-                        return p+char_traits::length(p);
-                }
-
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING    
             }; 
 
             template<typename T>

include/boost/range/detail/combine_cxx03.hpp

@@ -23,68 +23,20 @@
 #include <boost/preprocessor/arithmetic/dec.hpp>
 #include <boost/preprocessor/arithmetic/div.hpp>
 #include <boost/preprocessor/arithmetic/mul.hpp>
-#include <boost/preprocessor/control.hpp>
+#include <boost/preprocessor/control/if.hpp>
 #include <boost/preprocessor/control/while.hpp>
 #include <boost/preprocessor/facilities/empty.hpp>
 #include <boost/preprocessor/facilities/identity.hpp>
 #include <boost/preprocessor/iteration/local.hpp>
-#include <boost/preprocessor/punctuation/comma.hpp>
-#include <boost/preprocessor/repetition.hpp>
+#include <boost/preprocessor/repetition/enum.hpp>
+#include <boost/preprocessor/repetition/enum_params.hpp>
+#include <boost/preprocessor/repetition/repeat.hpp>
 #include <boost/preprocessor/tuple/elem.hpp>
 #include <boost/range/iterator_range_core.hpp>
 #include <boost/type_traits/remove_reference.hpp>
-#include <boost/mpl/transform.hpp>
-#include <boost/utility/result_of.hpp>
-
-#include <vector>
-#include <list>
 
 namespace boost
 {
-    namespace range_detail
-    {
-
-template<typename F, typename T, int SIZE>
-struct combined_result_impl;
-
-template<typename F, typename T>
-struct combined_result
-    : combined_result_impl<F, T, tuples::length<T>::value>
-{
-};
-
-#define BOOST_RANGE_combined_element(z, n, data) \
-    typename tuples::element<n, T>::type
-
-#define BOOST_RANGE_combined_result(z, n, data) \
-    template<typename F, typename T> \
-    struct combined_result_impl <F,T,n> \
-        : result_of<F(BOOST_PP_ENUM(n, BOOST_RANGE_combined_element, ~))> \
-    { \
-    };
-
-#define BOOST_PP_LOCAL_MACRO(n) BOOST_RANGE_combined_result(~,n,~)
-
-#define BOOST_PP_LOCAL_LIMITS (BOOST_RANGE_MIN_COMBINE_ARGS, \
-                               BOOST_RANGE_MAX_COMBINE_ARGS)
-#include BOOST_PP_LOCAL_ITERATE()
-
-#define BOOST_RANGE_combined_get(z, n, data) get<n>(tuple)
-
-#define BOOST_RANGE_combined_unpack(z, n, data) \
-    template<typename F, typename T> inline \
-    typename combined_result<F,T>::type \
-    unpack_(mpl::int_<n>, F f, const T& tuple) \
-    { \
-        return f(BOOST_PP_ENUM(n, BOOST_RANGE_combined_get, ~)); \
-    }
-
-#define BOOST_PP_LOCAL_MACRO(n) BOOST_RANGE_combined_unpack(~,n,~)
-#define BOOST_PP_LOCAL_LIMITS (BOOST_RANGE_MIN_COMBINE_ARGS, \
-                               BOOST_RANGE_MAX_COMBINE_ARGS)
-#include BOOST_PP_LOCAL_ITERATE()
-
-} // namespace range_detail
 
 namespace range
 {
@@ -114,10 +66,6 @@ namespace range
 
 #endif // include guard
 
-#undef BOOST_RANGE_combined_element
-#undef BOOST_RANGE_combined_result
-#undef BOOST_RANGE_combined_get
-#undef BOOST_RANGE_combined_unpack
 #undef BOOST_RANGE_combined_seq
 #undef BOOST_RANGE_combined_exp_pred
 #undef BOOST_RANGE_combined_exp_op

include/boost/range/detail/combine_cxx11.hpp

@@ -15,8 +15,6 @@
 #include <boost/range/end.hpp>
 #include <boost/iterator/zip_iterator.hpp>
 
-#include <fstream>
-
 namespace boost
 {
     namespace range

include/boost/range/detail/common.hpp

@@ -18,10 +18,8 @@
 #include <boost/range/config.hpp>
 #include <boost/range/detail/sfinae.hpp>
 #include <boost/type_traits/is_void.hpp>
-#include <boost/mpl/bool.hpp>
 #include <boost/mpl/if.hpp>
 #include <boost/mpl/int.hpp>
-#include <boost/mpl/or.hpp>
 #include <cstddef>
 
 //////////////////////////////////////////////////////////////////////////////
@@ -71,7 +69,7 @@ namespace boost
             BOOST_STATIC_CONSTANT( bool, is_const_wchar_t_ptr_   = sizeof( boost::range_detail::is_const_wchar_t_ptr_impl( ptr ) ) == sizeof( yes_type ) );
             BOOST_STATIC_CONSTANT( bool, is_char_array_          = sizeof( boost::range_detail::is_char_array_impl( ptr ) ) == sizeof( yes_type ) );
             BOOST_STATIC_CONSTANT( bool, is_wchar_t_array_       = sizeof( boost::range_detail::is_wchar_t_array_impl( ptr ) ) == sizeof( yes_type ) );
-            BOOST_STATIC_CONSTANT( bool, is_string_              = (boost::mpl::or_<boost::mpl::bool_<is_const_char_ptr_>, boost::mpl::bool_<is_const_wchar_t_ptr_> >::value ));
+            BOOST_STATIC_CONSTANT( bool, is_string_              = (is_const_char_ptr_ || is_const_wchar_t_ptr_));
             BOOST_STATIC_CONSTANT( bool, is_array_               = boost::is_array<C>::value );
             
         };

include/boost/range/detail/default_constructible_unary_fn.hpp

@@ -32,6 +32,23 @@ public:
         : m_impl(source)
     {
     }
+    default_constructible_unary_fn_wrapper(const default_constructible_unary_fn_wrapper& source)
+        : m_impl(source.m_impl)
+    {
+    }
+    default_constructible_unary_fn_wrapper& operator=(const default_constructible_unary_fn_wrapper& source)
+    {
+        if (source.m_impl)
+        {
+            // Lambda are not copy/move assignable.
+            m_impl.emplace(*source.m_impl);
+        }
+        else
+        {
+            m_impl.reset();
+        }
+        return *this;
+    }
     template<typename Arg>
     R operator()(const Arg& arg) const
     {

include/boost/range/detail/detail_str.hpp

@@ -1,376 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Thorsten Ottosen 2003-2004. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-#ifndef BOOST_RANGE_DETAIL_DETAIL_STR_HPP
-#define BOOST_RANGE_DETAIL_DETAIL_STR_HPP
-
-#include <boost/config.hpp> // BOOST_MSVC
-#include <boost/range/iterator.hpp>
-
-namespace boost 
-{
-    
-    namespace range_detail
-    {
-        //
-        // iterator
-        //
-        
-        template<>
-        struct range_iterator_<char_array_>
-        { 
-            template< typename T >
-            struct pts
-            {
-                 typedef BOOST_RANGE_DEDUCED_TYPENAME 
-                    remove_extent<T>::type* type;
-            };
-        };
-
-        template<>
-        struct range_iterator_<char_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef char* type; 
-            };         
-        };
-
-        template<>
-        struct range_iterator_<const_char_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef const char* type;
-            };         
-        };
-
-        template<>
-        struct range_iterator_<wchar_t_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef wchar_t* type; 
-            };         
-        };
-
-        template<>
-        struct range_iterator_<const_wchar_t_ptr_>
-        {
-             template< typename S >
-             struct pts
-             {
-                 typedef const wchar_t* type; 
-             };         
-        };
-
-
-        //
-        // const iterator
-        //
-
-        template<>
-        struct range_const_iterator_<char_array_>
-        { 
-            template< typename T >
-            struct pts
-            {
-                typedef const BOOST_RANGE_DEDUCED_TYPENAME 
-                    remove_extent<T>::type* type;
-            };
-        };
-
-        template<>
-        struct range_const_iterator_<char_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef const char* type; 
-            };         
-        };
-
-        template<>
-        struct range_const_iterator_<const_char_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef const char* type; 
-            };         
-        };
-
-        template<>
-        struct range_const_iterator_<wchar_t_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef const wchar_t* type; 
-            };         
-        };
-
-        template<>
-        struct range_const_iterator_<const_wchar_t_ptr_>
-        {
-             template< typename S >
-             struct pts
-             {
-                 typedef const wchar_t* type; 
-             };         
-        };
-    }
-}
-
-#include <boost/range/detail/begin.hpp>
-#include <boost/range/detail/end.hpp>
-#include <boost/range/detail/size_type.hpp>
-#include <boost/range/detail/value_type.hpp>
-#include <boost/range/detail/common.hpp>
-
-namespace boost 
-{
-    
-    namespace range_detail
-    {
-        //
-        // str_begin()
-        //
-        template<>
-        struct range_begin<char_ptr_>
-        {
-            static char* fun( char* s )
-            {
-                return s;
-            }
-        };
-
-        template<>
-        struct range_begin<const_char_ptr_>
-        {
-            static const char* fun( const char* s )
-            {
-                return s;
-            }
-        };
-        
-        template<>
-        struct range_begin<wchar_t_ptr_>
-        {
-            
-            static wchar_t* fun( wchar_t* s )
-            {
-                return s;
-            }
-        };
-
-        template<>
-        struct range_begin<const_wchar_t_ptr_>
-        {
-            static const wchar_t* fun( const wchar_t* s )
-            {
-                return s;
-            }
-        };
-        
-        template< typename C >
-        inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type 
-        str_begin( C& c )
-        {
-            return range_detail::range_begin< BOOST_RANGE_DEDUCED_TYPENAME 
-                range_detail::range<C>::type >::fun( c );
-        }
-
-        //
-        // str_end()
-        //
-
-        template<>
-        struct range_end<char_array_>
-        {
-            template< typename T, std::size_t sz >
-            static T* fun( T BOOST_RANGE_ARRAY_REF()[sz] )
-            {
-                return boost::range_detail::array_end( boost_range_array );
-            }
-        };
-        
-        template<>
-        struct range_end<wchar_t_array_>
-        {
-            template< typename T, std::size_t sz >
-            static T* fun( T BOOST_RANGE_ARRAY_REF()[sz] )
-            {
-                return boost::range_detail::array_end( boost_range_array );
-            }
-        };
-        
-        template<>
-        struct range_end<char_ptr_>
-        {
-            static char* fun( char* s )
-            {
-                return boost::range_detail::str_end( s );
-            }
-        };
-
-        template<>
-        struct range_end<const_char_ptr_>
-        {
-            static const char* fun( const char* s )
-            {
-                return boost::range_detail::str_end( s );
-            }
-        };
-
-        template<>
-        struct range_end<wchar_t_ptr_>
-        {
-            static wchar_t* fun( wchar_t* s )
-            {
-                return boost::range_detail::str_end( s );
-            }
-        };
-
-
-        template<>
-        struct range_end<const_wchar_t_ptr_>
-        {
-            static const wchar_t* fun( const wchar_t* s )
-            {
-                return boost::range_detail::str_end( s );
-            }
-        };
-
-        template< typename C >
-        inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type 
-        str_end( C& c )
-        {
-            return range_detail::range_end< BOOST_RANGE_DEDUCED_TYPENAME 
-                range_detail::range<C>::type >::fun( c );
-        }
-
-        //
-        // size_type
-        //
-
-        template<>
-        struct range_size_type_<char_array_>
-        { 
-            template< typename A >
-            struct pts
-            {
-                typedef std::size_t type;
-            };
-        };
-
-        template<>
-        struct range_size_type_<char_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef std::size_t type;
-            };         
-        };
-        
-        template<>
-        struct range_size_type_<const_char_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef std::size_t type;
-            };         
-        };
-        
-        template<>
-        struct range_size_type_<wchar_t_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef std::size_t type;
-            };         
-        };
-        
-        template<>
-        struct range_size_type_<const_wchar_t_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef std::size_t type;
-            };         
-        };  
-
-        //
-        // value_type
-        //
-        
-        template<>
-        struct range_value_type_<char_array_>
-        { 
-            template< typename T >
-            struct pts
-            {
-                typedef char type;
-            };
-        };
-
-        template<>
-        struct range_value_type_<char_ptr_>
-        {
-             template< typename S >
-             struct pts
-             {
-                 typedef char type; 
-             };         
-        };
-        
-        template<>
-        struct range_value_type_<const_char_ptr_>
-        {
-             template< typename S >
-             struct pts
-             {
-                 typedef const char type;
-             };         
-        };
-        
-        template<>
-        struct range_value_type_<wchar_t_ptr_>
-        {
-             template< typename S >
-             struct pts
-             {
-                 typedef wchar_t type;
-             };         
-        };
-        
-        template<>
-        struct range_value_type_<const_wchar_t_ptr_>
-        {
-            template< typename S >
-            struct pts
-            {
-                typedef const wchar_t type;
-            };         
-        };
-
-    } // namespace 'range_detail'
-
-} // namespace 'boost'
-
-
-#endif

include/boost/range/detail/end.hpp

@@ -1,86 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Thorsten Ottosen 2003-2004. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-#ifndef BOOST_RANGE_DETAIL_END_HPP
-#define BOOST_RANGE_DETAIL_END_HPP
-
-#include <boost/config.hpp> // BOOST_MSVC
-#include <boost/detail/workaround.hpp>
-
-#include <boost/range/detail/implementation_help.hpp>
-#include <boost/range/iterator.hpp>
-#include <boost/range/detail/common.hpp>
-
-namespace boost
-{
-    namespace range_detail
-    {
-        template< typename T >
-        struct range_end;
-
-        //////////////////////////////////////////////////////////////////////
-        // default
-        //////////////////////////////////////////////////////////////////////
-
-        template<>
-        struct range_end<std_container_>
-        {
-            template< typename C >
-            static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
-            fun( C& c )
-            {
-                return c.end();
-            };
-        };
-
-        //////////////////////////////////////////////////////////////////////
-        // pair
-        //////////////////////////////////////////////////////////////////////
-
-        template<>
-        struct range_end<std_pair_>
-        {
-            template< typename P >
-            static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<P>::type
-            fun( const P& p )
-            {
-                return p.second;
-            }
-        };
-
-        //////////////////////////////////////////////////////////////////////
-        // array
-        //////////////////////////////////////////////////////////////////////
-
-        template<>
-        struct range_end<array_>
-        {
-            template<typename T>
-            static BOOST_RANGE_DEDUCED_TYPENAME remove_extent<T>::type* fun(T& t)
-            {
-                return t + remove_extent<T>::size;
-            }
-        };
-
-    } // namespace 'range_detail'
-
-    namespace range_adl_barrier
-    {
-        template< typename C >
-        inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
-        end( C& c )
-        {
-            return range_detail::range_end< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
-        }
-    } // namespace range_adl_barrier
-
-} // namespace 'boost'
-
-#endif

include/boost/range/detail/implementation_help.hpp

@@ -60,13 +60,13 @@ namespace boost
         }
 
         template< class T, std::size_t sz >
-        inline T* array_end( T BOOST_RANGE_ARRAY_REF()[sz] )
+        BOOST_CONSTEXPR inline T* array_end( T BOOST_RANGE_ARRAY_REF()[sz] ) BOOST_NOEXCEPT
         {
             return boost_range_array + sz;
         }
 
         template< class T, std::size_t sz >
-        inline const T* array_end( const T BOOST_RANGE_ARRAY_REF()[sz] )
+        BOOST_CONSTEXPR inline const T* array_end( const T BOOST_RANGE_ARRAY_REF()[sz] ) BOOST_NOEXCEPT
         {
             return boost_range_array + sz;
         }

include/boost/range/detail/join_iterator.hpp

@@ -153,8 +153,12 @@ template<typename Iterator1
                                     typename iterator_reference<Iterator2>::type
                                 >::type
                             >::value,
-                            typename add_const<
-                                typename iterator_reference<Iterator1>::type
+                            typename add_reference<
+                                typename add_const<
+                                    typename remove_reference<
+                                        typename iterator_reference<Iterator1>::type
+                                    >::type
+                                >::type
                             >::type,
                             typename iterator_reference<Iterator1>::type
                         >::type

include/boost/range/detail/less.hpp

@@ -0,0 +1,26 @@
+/*
+Copyright 2019 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#ifndef BOOST_RANGE_DETAIL_LESS
+#define BOOST_RANGE_DETAIL_LESS
+
+namespace boost {
+namespace range {
+namespace detail {
+
+struct less {
+    template<class T, class U>
+    bool operator()(const T& lhs, const U& rhs) const {
+        return lhs < rhs;
+    }
+};
+
+} /* detail */
+} /* range */
+} /* boost */
+
+#endif

include/boost/range/detail/remove_extent.hpp

@@ -1,157 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Jonathan Turkanis 2005. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-
-#ifndef BOOST_RANGE_DETAIL_REMOVE_BOUNDS_HPP
-#define BOOST_RANGE_DETAIL_REMOVE_BOUNDS_HPP
-
-#include <boost/config.hpp>  // MSVC, NO_INTRINSIC_WCHAR_T, put size_t in std.
-#include <cstddef>
-#include <boost/mpl/eval_if.hpp>
-#include <boost/mpl/identity.hpp>
-#include <boost/type_traits/is_same.hpp>
-
-namespace boost 
-{
-    namespace range_detail
-    {
-        
-        template< typename Case1 = mpl::true_,
-                  typename Type1 = mpl::void_,
-                  typename Case2 = mpl::true_,
-                  typename Type2 = mpl::void_,
-                  typename Case3 = mpl::true_,
-                  typename Type3 = mpl::void_,
-                  typename Case4 = mpl::true_,
-                  typename Type4 = mpl::void_,
-                  typename Case5 = mpl::true_,
-                  typename Type5 = mpl::void_,
-                  typename Case6 = mpl::true_,
-                  typename Type6 = mpl::void_,
-                  typename Case7 = mpl::true_,
-                  typename Type7 = mpl::void_,
-                  typename Case8 = mpl::true_,
-                  typename Type8 = mpl::void_,
-                  typename Case9 = mpl::true_,
-                  typename Type9 = mpl::void_,
-                  typename Case10 = mpl::true_,
-                  typename Type10 = mpl::void_,
-                  typename Case11 = mpl::true_,
-                  typename Type11 = mpl::void_,
-                  typename Case12 = mpl::true_,
-                  typename Type12 = mpl::void_,
-                  typename Case13 = mpl::true_,
-                  typename Type13 = mpl::void_,
-                  typename Case14 = mpl::true_,
-                  typename Type14 = mpl::void_,
-                  typename Case15 = mpl::true_,
-                  typename Type15 = mpl::void_,
-                  typename Case16 = mpl::true_,
-                  typename Type16 = mpl::void_,
-                  typename Case17 = mpl::true_,
-                  typename Type17 = mpl::void_,
-                  typename Case18 = mpl::true_,
-                  typename Type18 = mpl::void_,
-                  typename Case19 = mpl::true_,
-                  typename Type19 = mpl::void_,
-                  typename Case20 = mpl::true_,
-                  typename Type20 = mpl::void_>
-        struct select {
-            typedef typename
-                    mpl::eval_if<
-                        Case1, mpl::identity<Type1>, mpl::eval_if<
-                        Case2, mpl::identity<Type2>, mpl::eval_if<
-                        Case3, mpl::identity<Type3>, mpl::eval_if<
-                        Case4, mpl::identity<Type4>, mpl::eval_if<
-                        Case5, mpl::identity<Type5>, mpl::eval_if<
-                        Case6, mpl::identity<Type6>, mpl::eval_if<
-                        Case7, mpl::identity<Type7>, mpl::eval_if<
-                        Case8, mpl::identity<Type8>, mpl::eval_if<
-                        Case9, mpl::identity<Type9>, mpl::if_<
-                        Case10, Type10, mpl::void_ > > > > > > > > >
-                    >::type result1;
-            typedef typename
-                    mpl::eval_if<
-                        Case11, mpl::identity<Type11>, mpl::eval_if<
-                        Case12, mpl::identity<Type12>, mpl::eval_if<
-                        Case13, mpl::identity<Type13>, mpl::eval_if<
-                        Case14, mpl::identity<Type14>, mpl::eval_if<
-                        Case15, mpl::identity<Type15>, mpl::eval_if<
-                        Case16, mpl::identity<Type16>, mpl::eval_if<
-                        Case17, mpl::identity<Type17>, mpl::eval_if<
-                        Case18, mpl::identity<Type18>, mpl::eval_if<
-                        Case19, mpl::identity<Type19>, mpl::if_<
-                        Case20, Type20, mpl::void_ > > > > > > > > >
-                    > result2;
-            typedef typename    
-                    mpl::eval_if<
-                        is_same<result1, mpl::void_>,
-                        result2,
-                        mpl::identity<result1>
-                    >::type type;
-        };
-
-        template<typename T>
-        struct remove_extent {
-            static T* ar;
-            BOOST_STATIC_CONSTANT(std::size_t, size = sizeof(*ar) / sizeof((*ar)[0]));
-
-            typedef typename
-                    select<
-                        is_same<T, bool[size]>,                  bool,
-                        is_same<T, char[size]>,                  char,
-                        is_same<T, signed char[size]>,           signed char,
-                        is_same<T, unsigned char[size]>,         unsigned char,
-                    #ifndef BOOST_NO_INTRINSIC_WCHAR_T
-                        is_same<T, wchar_t[size]>,               wchar_t,
-                    #endif
-                        is_same<T, short[size]>,                 short,
-                        is_same<T, unsigned short[size]>,        unsigned short,
-                        is_same<T, int[size]>,                   int,
-                        is_same<T, unsigned int[size]>,          unsigned int,
-                        is_same<T, long[size]>,                  long,
-                        is_same<T, unsigned long[size]>,         unsigned long,
-                        is_same<T, float[size]>,                 float,
-                        is_same<T, double[size]>,                double,
-                        is_same<T, long double[size]>,           long double
-                    >::type result1;
-            typedef typename
-                    select<
-                        is_same<T, const bool[size]>,            const bool,
-                        is_same<T, const char[size]>,            const char,
-                        is_same<T, const signed char[size]>,     const signed char,
-                        is_same<T, const unsigned char[size]>,   const unsigned char,
-                    #ifndef BOOST_NO_INTRINSIC_WCHAR_T
-                        is_same<T, const wchar_t[size]>,         const wchar_t,
-                    #endif
-                        is_same<T, const short[size]>,           const short,
-                        is_same<T, const unsigned short[size]>,  const unsigned short,
-                        is_same<T, const int[size]>,             const int,
-                        is_same<T, const unsigned int[size]>,    const unsigned int,
-                        is_same<T, const long[size]>,            const long,
-                        is_same<T, const unsigned long[size]>,   const unsigned long,
-                        is_same<T, const float[size]>,           const float,
-                        is_same<T, const double[size]>,          const double,
-                        is_same<T, const long double[size]>,     const long double
-                    > result2;
-            typedef typename
-                    mpl::eval_if<
-                        is_same<result1, mpl::void_>,
-                        result2,
-                        mpl::identity<result1>
-                    >::type type;
-        };
-
-    } // namespace 'range_detail'
-
-} // namespace 'boost'
-
-
-#endif

include/boost/range/detail/size_type.hpp

@@ -1,55 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Thorsten Ottosen 2003-2004. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-#ifndef BOOST_RANGE_DETAIL_SIZE_TYPE_HPP
-#define BOOST_RANGE_DETAIL_SIZE_TYPE_HPP
-
-#include <boost/range/detail/common.hpp>
-
-//////////////////////////////////////////////////////////////////////////////
-// missing partial specialization  workaround.
-//////////////////////////////////////////////////////////////////////////////
-
-namespace boost
-{
-    namespace range_detail
-    {
-        template< typename T >
-        struct range_size_type_
-        {
-            template< typename C >
-            struct pts
-            {
-                typedef std::size_t type;
-            };
-        };
-
-        template<>
-        struct range_size_type_<std_container_>
-        {
-            template< typename C >
-            struct pts
-            {
-                typedef BOOST_RANGE_DEDUCED_TYPENAME C::size_type type;
-            };
-        };
-    }
-
-    template< typename C >
-    class range_size
-    {
-        typedef typename range_detail::range<C>::type c_type;
-    public:
-        typedef typename range_detail::range_size_type_<c_type>::BOOST_NESTED_TEMPLATE pts<C>::type type;
-    };
-}
-
-#endif
-

include/boost/range/detail/value_type.hpp

@@ -1,72 +0,0 @@
-// Boost.Range library
-//
-//  Copyright Thorsten Ottosen 2003-2004. Use, modification and
-//  distribution is subject to the Boost Software License, Version
-//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
-//  http://www.boost.org/LICENSE_1_0.txt)
-//
-// For more information, see http://www.boost.org/libs/range/
-//
-
-#ifndef BOOST_RANGE_DETAIL_VALUE_TYPE_HPP
-#define BOOST_RANGE_DETAIL_VALUE_TYPE_HPP
-
-#include <boost/range/detail/common.hpp>
-#include <boost/range/detail/remove_extent.hpp>
-#include <boost/iterator/iterator_traits.hpp>
-
-//////////////////////////////////////////////////////////////////////////////
-// missing partial specialization  workaround.
-//////////////////////////////////////////////////////////////////////////////
-
-namespace boost 
-{
-    namespace range_detail 
-    {        
-        template< typename T >
-        struct range_value_type_;
-
-        template<>
-        struct range_value_type_<std_container_>
-        {
-            template< typename C >
-            struct pts
-            {
-                typedef BOOST_RANGE_DEDUCED_TYPENAME C::value_type type;
-            };
-        };
-
-        template<>
-        struct range_value_type_<std_pair_>
-        {
-            template< typename P >
-            struct pts
-            {
-                typedef BOOST_RANGE_DEDUCED_TYPENAME boost::iterator_value< BOOST_RANGE_DEDUCED_TYPENAME P::first_type >::type type;
-            };
-        };
-
-        template<>
-        struct range_value_type_<array_>
-        { 
-            template< typename T >
-            struct pts
-            {
-                typedef BOOST_DEDUCED_TYPENAME remove_extent<T>::type type;
-            };
-        };
-        
-    } 
-    
-    template< typename C >
-    class range_value
-    {
-        typedef BOOST_DEDUCED_TYPENAME range_detail::range<C>::type c_type;
-    public:
-        typedef BOOST_DEDUCED_TYPENAME range_detail::range_value_type_<c_type>::BOOST_NESTED_TEMPLATE pts<C>::type type; 
-    };
-
-}
-
-#endif
-

include/boost/range/distance.hpp

@@ -15,20 +15,26 @@
 # pragma once
 #endif
 
+#include <boost/iterator/distance.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/difference_type.hpp>
 
-namespace boost 
+namespace boost
 {
 
-    template< class T >
-    inline BOOST_DEDUCED_TYPENAME range_difference<T>::type 
-    distance( const T& r )
+    namespace range_distance_adl_barrier
     {
-        return std::distance( boost::begin( r ), boost::end( r ) );
+        template< class T >
+        inline BOOST_CXX14_CONSTEXPR BOOST_DEDUCED_TYPENAME range_difference<T>::type
+        distance( const T& r )
+        {
+            return boost::iterators::distance( boost::begin( r ), boost::end( r ) );
+        }
     }
 
+    using namespace range_distance_adl_barrier;
+
 } // namespace 'boost'
 
 #endif

include/boost/range/end.hpp

@@ -17,18 +17,16 @@
 
 #include <boost/range/config.hpp>
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-#include <boost/range/detail/end.hpp>
-#else
-
 #include <boost/range/detail/implementation_help.hpp>
 #include <boost/range/iterator.hpp>
 #include <boost/range/const_iterator.hpp>
+#include <boost/config.hpp>
+#include <boost/config/workaround.hpp>
 
 namespace boost
 {
 
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 namespace range_detail
 {
 #endif
@@ -37,7 +35,7 @@ namespace range_detail
         // primary template
         //////////////////////////////////////////////////////////////////////
         template< typename C >
-        inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
+        BOOST_CONSTEXPR inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
         range_end( C& c )
         {
             //
@@ -53,13 +51,13 @@ namespace range_detail
         //////////////////////////////////////////////////////////////////////
 
         template< typename Iterator >
-        inline Iterator range_end( const std::pair<Iterator,Iterator>& p )
+        BOOST_CONSTEXPR inline Iterator range_end( const std::pair<Iterator,Iterator>& p )
         {
             return p.second;
         }
 
         template< typename Iterator >
-        inline Iterator range_end( std::pair<Iterator,Iterator>& p )
+        BOOST_CONSTEXPR inline Iterator range_end( std::pair<Iterator,Iterator>& p )
         {
             return p.second;
         }
@@ -69,18 +67,18 @@ namespace range_detail
         //////////////////////////////////////////////////////////////////////
 
         template< typename T, std::size_t sz >
-        inline const T* range_end( const T (&a)[sz] )
+        BOOST_CONSTEXPR inline const T* range_end( const T (&a)[sz] ) BOOST_NOEXCEPT
         {
             return range_detail::array_end<T,sz>( a );
         }
 
         template< typename T, std::size_t sz >
-        inline T* range_end( T (&a)[sz] )
+        BOOST_CONSTEXPR inline T* range_end( T (&a)[sz] ) BOOST_NOEXCEPT
         {
             return range_detail::array_end<T,sz>( a );
         }
 
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 } // namespace 'range_detail'
 #endif
 
@@ -88,18 +86,24 @@ namespace range_adl_barrier
 {
 
 template< class T >
+#if !BOOST_WORKAROUND(BOOST_GCC, < 40700)
+BOOST_CONSTEXPR
+#endif
 inline BOOST_DEDUCED_TYPENAME range_iterator<T>::type end( T& r )
 {
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
     using namespace range_detail;
 #endif
     return range_end( r );
 }
 
 template< class T >
+#if !BOOST_WORKAROUND(BOOST_GCC, < 40700)
+BOOST_CONSTEXPR
+#endif
 inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type end( const T& r )
 {
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
     using namespace range_detail;
 #endif
     return range_end( r );
@@ -108,14 +112,12 @@ inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type end( const T& r )
     } // namespace range_adl_barrier
 } // namespace 'boost'
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
 namespace boost
 {
     namespace range_adl_barrier
     {
         template< class T >
-        inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type
+        BOOST_CONSTEXPR inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type
         const_end( const T& r )
         {
             return boost::range_adl_barrier::end( r );

include/boost/range/has_range_iterator.hpp

@@ -37,9 +37,9 @@ namespace boost
             T,
             BOOST_DEDUCED_TYPENAME ::boost::enable_if<
                 BOOST_DEDUCED_TYPENAME mpl::eval_if<is_const<T>,
-                    has_type<range_const_iterator<
+                    has_type<boost::range_const_iterator<
                                 BOOST_DEDUCED_TYPENAME remove_const<T>::type> >,
-                    has_type<range_mutable_iterator<T> >
+                    has_type<boost::range_mutable_iterator<T> >
                 >::type
             >::type
         >
@@ -57,7 +57,7 @@ namespace boost
         struct has_range_const_iterator_impl<
             T,
             BOOST_DEDUCED_TYPENAME ::boost::enable_if<
-                has_type<range_const_iterator<T> >
+                has_type<boost::range_const_iterator<T> >
             >::type
         >
             : boost::mpl::true_

include/boost/range/irange.hpp

@@ -217,7 +217,7 @@ namespace boost
     {
         BOOST_ASSERT( step_size != 0 );
         BOOST_ASSERT( (step_size > 0) ? (last >= first) : (last <= first) );
-        
+
         typedef typename range_detail::integer_iterator_with_step<Integer> iterator_t;
 
         const std::ptrdiff_t sz = static_cast<std::ptrdiff_t>(step_size >= 0 ? step_size : -step_size);
@@ -225,12 +225,19 @@ namespace boost
         const Integer f = step_size >= 0 ? first : last;
         const std::ptrdiff_t num_steps = (l - f) / sz + ((l - f) % sz ? 1 : 0);
         BOOST_ASSERT(num_steps >= 0);
-       
+
         return strided_integer_range<Integer>(
             iterator_t(first, 0, step_size),
             iterator_t(first, num_steps, step_size));
     }
 
+    template<typename Integer>
+    integer_range<Integer>
+    irange(Integer last)
+    {
+        return integer_range<Integer>(static_cast<Integer>(0), last);
+    }
+
 } // namespace boost
 
 #endif // include guard

include/boost/range/iterator_range_core.hpp

@@ -637,8 +637,6 @@ public:
             return iterator_range_detail::greater_or_equal_than( l, r );
         }
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-#else
         template< class Iterator1T, class Iterator2T >
         inline bool
         operator==( const iterator_range<Iterator1T>& l, const iterator_range<Iterator2T>& r )
@@ -743,8 +741,6 @@ public:
             return iterator_range_detail::greater_or_equal_than( l, r );
         }
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
 //  iterator range utilities -----------------------------------------//
 
         //! iterator_range construct helper
@@ -769,17 +765,6 @@ public:
             return iterator_range<IteratorT>(first, boost::next(first, n));
         }
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-        template< typename Range >
-        inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<Range>::type >
-        make_iterator_range( Range& r )
-        {
-            return iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<Range>::type >
-                ( boost::begin( r ), boost::end( r ) );
-        }
-
-#else
         //! iterator_range construct helper
         /*!
             Construct an \c iterator_range from a \c Range containing the begin
@@ -801,8 +786,6 @@ public:
                 ( r, iterator_range_detail::const_range_tag() );
         }
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
         namespace iterator_range_detail
         {
             template< class Range >
@@ -827,19 +810,6 @@ public:
             }
         }
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-        template< class Range >
-        inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<Range>::type >
-        make_iterator_range( Range& r,
-                    BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_begin,
-                    BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_end )
-        {
-            return iterator_range_detail::make_range_impl( r, advance_begin, advance_end );
-        }
-
-#else
-
         template< class Range >
         inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<Range>::type >
         make_iterator_range( Range& r,
@@ -858,8 +828,6 @@ public:
             return iterator_range_detail::make_range_impl( r, advance_begin, advance_end );
         }
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
         //! copy a range into a sequence
         /*!
             Construct a new sequence of the specified type from the elements

include/boost/range/metafunctions.hpp

@@ -17,10 +17,7 @@
 
 #include <boost/range/iterator.hpp>
 #include <boost/range/has_range_iterator.hpp>
-#include <boost/range/result_iterator.hpp>
 #include <boost/range/reverse_iterator.hpp>
-#include <boost/range/const_reverse_iterator.hpp>
-#include <boost/range/reverse_result_iterator.hpp>
 #include <boost/range/value_type.hpp>
 #include <boost/range/size_type.hpp>
 #include <boost/range/difference_type.hpp>

include/boost/range/rbegin.hpp

@@ -21,17 +21,6 @@
 namespace boost
 {
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-template< class C >
-inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type
-rbegin( C& c )
-{
-    return BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type( boost::end( c ) );
-}
-
-#else
-
 template< class C >
 inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type
 rbegin( C& c )
@@ -50,8 +39,6 @@ rbegin( const C& c )
     return iter_type( boost::end( c ) );
 }
 
-#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
 template< class T >
 inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<const T>::type
 const_rbegin( const T& r )

include/boost/range/rend.hpp

@@ -21,17 +21,6 @@
 namespace boost
 {
 
-#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
-
-template< class C >
-inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type
-rend( C& c )
-{
-    return BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type( boost::begin( c ) );
-}
-
-#else
-
 template< class C >
 inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type
 rend( C& c )
@@ -50,8 +39,6 @@ rend( const C& c )
     return iter_type( boost::begin( c ) );
 }
 
-#endif
-
 template< class T >
 inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<const T>::type
 const_rend( const T& r )

include/boost/range/result_iterator.hpp

@@ -15,6 +15,10 @@
 # pragma once
 #endif
 
+#include <boost/config/header_deprecated.hpp>
+
+BOOST_HEADER_DEPRECATED("<boost/range/iterator.hpp>")
+
 #include <boost/range/iterator.hpp>
 
 namespace boost

include/boost/range/reverse_result_iterator.hpp

@@ -15,6 +15,10 @@
 # pragma once
 #endif
 
+#include <boost/config/header_deprecated.hpp>
+
+BOOST_HEADER_DEPRECATED("<boost/range/reverse_iterator.hpp>")
+
 #include <boost/range/reverse_iterator.hpp>
 
 namespace boost

include/boost/range/size.hpp

@@ -62,7 +62,7 @@ namespace boost
         BOOST_RANGE_CONCEPT_ASSERT((boost::SinglePassRangeConcept<SinglePassRange>));
 #endif
 
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+#if !BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564)) && \
     !BOOST_WORKAROUND(__GNUC__, < 3) \
     /**/
         using namespace range_detail;

test/Jamfile.v2

@@ -59,6 +59,8 @@ test-suite range :
     [ range-test adaptor_test/indexed ]
     [ range-test adaptor_test/indirected ]
     [ range-test adaptor_test/map ]
+    [ range-test adaptor_test/ref_unwrapped ]
+    [ range-test adaptor_test/ref_unwrapped_example ]
     [ range-test adaptor_test/replaced ]
     [ range-test adaptor_test/replaced_if ]
     [ range-test adaptor_test/reversed ]
@@ -79,6 +81,7 @@ test-suite range :
     [ range-test adaptor_test/type_erased_forward ]
     [ range-test adaptor_test/type_erased_bidirectional ]
     [ range-test adaptor_test/type_erased_random_access ]
+    [ range-test adaptor_test/type_erased_transformed ]
     [ range-test adaptor_test/uniqued ]
     [ range-test adaptor_test/adjacent_filtered_example ]
     [ range-test adaptor_test/copied_example ]

test/adaptor_test/chained.cpp

@@ -19,7 +19,7 @@
 #include <boost/range/adaptor/transformed.hpp>
 #include <boost/range/adaptor/filtered.hpp>
 #include <boost/range/algorithm/copy.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 
 #include <boost/test/test_tools.hpp>
 #include <boost/test/unit_test.hpp>
@@ -88,6 +88,8 @@ void chained_adaptors_test()
 
     std::set<foo> foos;
 
+    using namespace boost::placeholders;
+
     boost::copy(sep
         | boost::adaptors::transformed(boost::bind(&foo::from_string, _1))
         | boost::adaptors::filtered(boost::bind(&foo::is_valid, _1)),

test/adaptor_test/filtered.cpp

@@ -51,6 +51,23 @@ namespace boost
             bool operator()( IntegerT x ) const { return x % 2 != 0; }
         };
 
+        struct lambda_init
+        {
+        };
+
+        struct lambda
+        {
+            lambda(const lambda_init& init) {}
+            lambda(const lambda& rhs) {}
+
+            template< class T1 >
+            bool operator()(T1) const { return false; }
+
+        private:
+            lambda() {}
+            lambda& operator=(const lambda& rhs) { return *this; }
+        };
+
         template< class Container, class Pred >
         void filtered_test_impl( Container& c, Pred pred )
         {
@@ -86,32 +103,53 @@ namespace boost
                                            test_result2.end() );
         }
 
+        template< class Rng >
+        void check_copy_assign(Rng r)
+        {
+            Rng r2 = r;
+            r2 = r;
+        }
+
         template< class Container, class Pred >
+        void filtered_range_copy_assign(Container& c, Pred pred)
+        {
+            using namespace boost::adaptors;
+            check_copy_assign(c | filtered(pred));
+            check_copy_assign(adaptors::filter(c, pred));
+        }
+
+        template< class Container, class Pred, class PredInit >
         void filtered_test_impl()
         {
             using namespace boost::assign;
 
             Container c;
+            PredInit init;
+            Pred pred(init);
 
             // test empty container
-            filtered_test_impl(c, Pred());
+            filtered_test_impl(c, pred);
 
             // test one element
             c += 1;
-            filtered_test_impl(c, Pred());
+            filtered_test_impl(c, pred);
 
             // test many elements
             c += 1,2,2,2,3,4,4,4,4,5,6,7,8,9,9;
-            filtered_test_impl(c, Pred());
+            filtered_test_impl(c, pred);
+
+            // test the range and iterator are copy assignable
+            filtered_range_copy_assign(c, pred);
         }
 
         template< class Container >
         void filtered_test_all_predicates()
         {
-            filtered_test_impl< Container, always_false_pred >();
-            filtered_test_impl< Container, always_true_pred >();
-            filtered_test_impl< Container, is_odd >();
-            filtered_test_impl< Container, is_even >();
+            filtered_test_impl< Container, always_false_pred, always_false_pred >();
+            filtered_test_impl< Container, always_true_pred, always_true_pred >();
+            filtered_test_impl< Container, is_odd, is_odd >();
+            filtered_test_impl< Container, is_even, is_even >();
+            filtered_test_impl< Container, lambda, lambda_init >();
         }
 
         void ticket_10988_single_pass()

test/adaptor_test/ref_unwrapped.cpp

@@ -0,0 +1,101 @@
+// Boost.Range library
+//
+//  Copyright Robin Eckert 2015. Use, modification and distribution is
+//  subject to the Boost Software License, Version 1.0. (See
+//  accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//
+//
+// For more information, see http://www.boost.org/libs/range/
+//
+#include <boost/range/adaptor/ref_unwrapped.hpp>
+
+#define BOOST_TEST_MAIN
+
+#include <boost/test/test_tools.hpp>
+#include <boost/test/unit_test.hpp>
+
+#include <vector>
+
+#if !defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) && !defined(BOOST_NO_CXX11_RANGE_BASED_FOR) && !defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)
+
+namespace boost
+{
+
+    BOOST_AUTO_TEST_CASE(test_mutable)
+    {
+        int one = 1;
+        int two = 2;
+        int three = 3;
+
+        std::vector<std::reference_wrapper<int>> input_values{one, two, three};
+
+        const std::vector<int*> expected{&one, &two, &three};
+        std::vector<int*> actual;
+
+        for (auto&& value : input_values | adaptors::ref_unwrapped)
+        {
+          actual.push_back(&value);
+        }
+
+        BOOST_CHECK_EQUAL_COLLECTIONS(expected.begin(),
+                                      expected.end(),
+                                      actual.begin(),
+                                      actual.end());
+    }
+
+    BOOST_AUTO_TEST_CASE(test_const_range)
+    {
+        int one = 1;
+        int two = 2;
+        int three = 3;
+
+        const std::vector<std::reference_wrapper<int>> input_values{one, two, three};
+
+        const std::vector<int*> expected{&one, &two, &three};
+        std::vector<int*> actual;
+
+        for (auto&& value : input_values | adaptors::ref_unwrapped)
+        {
+          actual.push_back(&value);
+        }
+
+        BOOST_CHECK_EQUAL_COLLECTIONS(expected.begin(),
+                                      expected.end(),
+                                      actual.begin(),
+                                      actual.end());
+    }
+
+    BOOST_AUTO_TEST_CASE(test_const_reference)
+    {
+        const int one = 1;
+        const int two = 2;
+        const int three = 3;
+
+        const std::vector<std::reference_wrapper<const int>> input_values{one, two, three};
+
+        const std::vector<const int*> expected{&one, &two, &three};
+        std::vector<const int*> actual;
+
+        for (auto&& value : input_values | adaptors::ref_unwrapped)
+        {
+          actual.push_back(&value);
+        }
+
+        BOOST_CHECK_EQUAL_COLLECTIONS(expected.begin(),
+                                      expected.end(),
+                                      actual.begin(),
+                                      actual.end());
+    }
+
+
+}
+
+#else
+
+BOOST_AUTO_TEST_CASE(empty)
+{
+  // C++11 only
+}
+
+#endif

test/adaptor_test/ref_unwrapped_example.cpp

@@ -0,0 +1,47 @@
+// Boost.Range library
+//
+//  Copyright Robin Eckert 2015. Use, modification and distribution is
+//  subject to the Boost Software License, Version 1.0. (See
+//  accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//
+//
+// For more information, see http://www.boost.org/libs/range/
+//
+//[ref_unwrapped_example
+#include <boost/range/adaptor/ref_unwrapped.hpp>
+#include <iostream>
+#include <vector>
+
+struct example
+{
+  int value;
+};
+
+int main(int argc, const char* argv[])
+{
+//<-
+#if !defined(BOOST_NO_CXX11_DECLTYPE) \
+ && !defined(BOOST_NO_CXX11_RANGE_BASED_FOR) \
+ && !defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX) \
+ && !defined(BOOST_NO_CXX11_AUTO_DECLARATIONS)
+//->
+    using boost::adaptors::ref_unwrapped;
+
+    example one{1};
+    example two{2};
+    example three{3};
+
+    std::vector<std::reference_wrapper<example> > input{one, two, three};
+
+    for (auto&& entry : input | ref_unwrapped)
+    {
+      std::cout << entry.value;
+    }
+
+    return 0;
+//<-
+#endif
+//->
+}
+//]

test/adaptor_test/strided.cpp

@@ -9,7 +9,7 @@
 // For more information, see http://www.boost.org/libs/range/
 //
 // The strided_defect_Trac5014 test case is a modified version of a test case
-// contributed by Michel Morin as part of the trac ticket.
+// contributed by Maxim Yanchenko as part of the trac ticket.
 //
 // The deque test case has been removed due to erroneous standard library
 // implementations causing test failures.

test/adaptor_test/transformed.cpp

@@ -14,7 +14,7 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 #include <boost/range/algorithm_ext.hpp>
 
 #include <algorithm>
@@ -38,6 +38,24 @@ namespace boost
             int operator()(int x) const { return x / 2; }
         };
 
+        struct lambda_init
+        {
+        };
+
+        struct lambda
+        {
+            typedef int result_type;
+
+            lambda(const lambda_init& init) {}
+            lambda(const lambda& rhs) {}
+
+            int operator()(int x) const { return x + 1; }
+
+        private:
+            lambda() {}
+            lambda& operator=(const lambda& rhs) { return *this; }
+        };
+
         template< class Container, class TransformFn >
         void transformed_test_impl_core( Container& c, TransformFn fn )
         {
@@ -59,13 +77,29 @@ namespace boost
                                            test_result2.begin(), test_result2.end() );
         }
 
+        template< class Rng >
+        void check_copy_assign(Rng r)
+        {
+            Rng r2 = r;
+            r2 = r;
+        }
+
         template< class Container, class TransformFn >
+        void transformed_range_copy_assign(Container& c, TransformFn fn)
+        {
+            using namespace boost::adaptors;
+            check_copy_assign(c | transformed(fn));
+            check_copy_assign(adaptors::transform(c, fn));
+        }
+
+        template< class Container, class TransformFn, class TransformFnInit >
         void transformed_test_fn_impl()
         {
             using namespace boost::assign;
 
             Container c;
-            TransformFn fn;
+            TransformFnInit init;
+            TransformFn fn( init );
 
             // Test empty
             transformed_test_impl_core(c, fn);
@@ -77,13 +111,17 @@ namespace boost
             // Test many elements
             c += 1,1,1,2,2,2,2,2,3,4,5,6,7,8,9;
             transformed_test_impl_core(c, fn);
+
+            // test the range and iterator are copy assignable
+            transformed_range_copy_assign(c, fn);
         }
 
         template< class Container >
         void transformed_test_impl()
         {
-            transformed_test_fn_impl< Container, double_x >();
-            transformed_test_fn_impl< Container, halve_x >();
+            transformed_test_fn_impl< Container, double_x, double_x >();
+            transformed_test_fn_impl< Container, halve_x, halve_x >();
+            transformed_test_fn_impl< Container, lambda, lambda_init >();
         }
 
         void transformed_test()
@@ -102,6 +140,7 @@ namespace boost
         void transformed_bind()
         {
             using namespace boost::adaptors;
+            using namespace boost::placeholders;
 
             std::vector<foo_bind> input(5);
             std::vector<int> output;

test/adaptor_test/type_erased_transformed.cpp

@@ -0,0 +1,67 @@
+// Boost.Range library
+//
+//  Copyright Neil Groves 2014. Use, modification and
+//  distribution is subject to the Boost Software License, Version
+//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//
+#include <boost/range/adaptor/type_erased.hpp>
+#include <boost/range/adaptor/transformed.hpp>
+#include <boost/range/numeric.hpp>
+#include "type_erased_test.hpp"
+
+#include <boost/test/unit_test.hpp>
+
+#include <vector>
+
+namespace boost_range_adaptor_type_erased_test
+{
+    namespace
+    {
+
+typedef boost::any_range<
+    int,
+    boost::random_access_traversal_tag,
+    int,
+    std::ptrdiff_t
+> any_integer_value_range;
+
+struct get_fn
+{
+    typedef boost::int32_t result_type;
+    boost::int32_t operator()(const MockType& val) const
+    {
+        return val.get();
+    }
+};
+
+int accumulate_any_integer_value_range(any_integer_value_range rng)
+{
+    return boost::accumulate(rng, 0);
+}
+
+void test_type_erased_transformed()
+{
+    std::vector<MockType> v(5, MockType(3));
+
+    const int sum = accumulate_any_integer_value_range(
+        v | boost::adaptors::transformed(get_fn()));
+
+    BOOST_CHECK_EQUAL(15, sum);
+}
+
+    } // anonymous namespace
+} // namespace boost_range_adaptor_type_erased_test
+
+boost::unit_test::test_suite*
+init_unit_test_suite(int, char*[])
+{
+    boost::unit_test::test_suite* test
+        = BOOST_TEST_SUITE("RangeTestSuite.adaptor.type_erased_transformed");
+
+    test->add(
+        BOOST_TEST_CASE(
+            &boost_range_adaptor_type_erased_test::test_type_erased_transformed));
+
+    return test;
+}

test/adl_conformance.cpp

@@ -10,7 +10,7 @@
 
 #include <boost/detail/workaround.hpp>
 
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 #  pragma warn -8091 // suppress warning in Boost.Test
 #  pragma warn -8057 // unused argument argc/argv in Boost.Test
 #endif

test/algorithm.cpp

@@ -35,9 +35,8 @@
 #endif
 
 #include <boost/assign.hpp>
-#include <boost/config.hpp>    
+#include <boost/config.hpp>
 #include <boost/array.hpp>
-#include <boost/bind.hpp>
 #include <boost/range/numeric.hpp>
 #include <boost/range/algorithm.hpp>
 #include <boost/range/value_type.hpp>

test/algorithm_example.cpp

@@ -10,7 +10,7 @@
 
 #include <boost/detail/workaround.hpp>
 
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
 #  pragma warn -8091 // suppress warning in Boost.Test
 #  pragma warn -8057 // unused argument argc/argv in Boost.Test
 #endif

test/algorithm_ext_test/erase.cpp

@@ -112,6 +112,64 @@ namespace
         test_remove_erase_if_impl<std::list<int> >();
     }
 
+    template< class Container >
+    void test_unique_erase_impl()
+    {
+        Container source;
+        source.push_back(1);
+        source.push_back(1);
+        source.push_back(1);
+        source.push_back(2);
+        source.push_back(3);
+        source.push_back(3);
+
+        Container reference;
+        reference.push_back(1);
+        reference.push_back(2);
+        reference.push_back(3);
+
+        boost::unique_erase(source);
+
+        BOOST_CHECK_EQUAL_COLLECTIONS( reference.begin(), reference.end(),
+            source.begin(), source.end() );
+    }
+
+    void test_unique_erase()
+    {
+        test_unique_erase_impl<std::vector<int> >();
+        test_unique_erase_impl<std::list<int> >();
+    }
+
+    struct distance_smaller_2
+    {
+        typedef bool result_type;
+        typedef int argument_type;
+        bool operator()(int x, int y) const { return std::abs(x - y) < 2; }
+    };
+
+    template< class Container >
+    void test_unique_erase_pred_impl()
+    {
+        Container source;
+        for (int i = 0; i < 10; ++i)
+            source.push_back(i);
+
+        Container reference;
+        for (int i = 0; i < 10; i += 2)
+            reference.push_back(i);
+
+
+        boost::unique_erase(source, distance_smaller_2());
+
+        BOOST_CHECK_EQUAL_COLLECTIONS( reference.begin(), reference.end(),
+            source.begin(), source.end() );
+    }
+
+    void test_unique_erase_pred()
+    {
+        test_unique_erase_pred_impl<std::vector<int> >();
+        test_unique_erase_pred_impl<std::list<int> >();
+    }
 }
 
 boost::unit_test::test_suite*
@@ -123,6 +181,8 @@ init_unit_test_suite(int argc, char* argv[])
     test->add( BOOST_TEST_CASE( &test_erase ) );
     test->add( BOOST_TEST_CASE( &test_remove_erase ) );
     test->add( BOOST_TEST_CASE( &test_remove_erase_if ) );
+    test->add( BOOST_TEST_CASE( &test_unique_erase ) );
+    test->add( BOOST_TEST_CASE( &test_unique_erase_pred ) );
 
     return test;
 }

test/algorithm_test/binary_search.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/equal_range.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/generate.cpp

@@ -14,7 +14,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/heap.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/includes.cpp

@@ -11,7 +11,6 @@
 #include <boost/test/test_tools.hpp>
 #include <boost/test/unit_test.hpp>
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/inplace_merge.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/lower_bound.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <boost/range/algorithm/lower_bound.hpp>
 #include "../test_driver/range_return_test_driver.hpp"
 #include <algorithm>

test/algorithm_test/max_element.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <boost/range/iterator.hpp>
 #include "../test_driver/range_return_test_driver.hpp"
 #include <algorithm>

test/algorithm_test/merge.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/min_element.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <boost/range/iterator.hpp>
 #include "../test_driver/range_return_test_driver.hpp"
 #include <algorithm>

test/algorithm_test/nth_element.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/partial_sort.cpp

@@ -14,7 +14,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/partition.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include "../test_driver/range_return_test_driver.hpp"
 #include <algorithm>
 #include <functional>

test/algorithm_test/random_shuffle.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include "../test_function/counted_function.hpp"
 #include <algorithm>
 #include <functional>

test/algorithm_test/remove.cpp

@@ -14,7 +14,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/remove_copy.cpp

@@ -14,7 +14,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/remove_copy_if.cpp

@@ -14,7 +14,7 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>
@@ -64,6 +64,8 @@ namespace
     template< class Container >
     void test_remove_copy_if_( const Container& c, int to_remove )
     {
+        using namespace boost::placeholders;
+
         test_remove_copy_if_impl(c, boost::bind(std::equal_to<int>(), _1, to_remove));
         test_remove_copy_if_impl(c, boost::bind(std::not_equal_to<int>(), _1, to_remove));
     }

test/algorithm_test/remove_if.cpp

@@ -14,7 +14,7 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>
@@ -59,6 +59,8 @@ namespace boost
         template< class Container >
         void test_remove_if_( const Container& c, int to_remove )
         {
+            using namespace boost::placeholders;
+
             test_remove_if_impl(c, boost::bind(std::equal_to<int>(), _1, to_remove));
             test_remove_if_impl(c, boost::bind(std::not_equal_to<int>(), _1, to_remove));
         }

test/algorithm_test/replace_copy.cpp

@@ -14,7 +14,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/replace_copy_if.cpp

@@ -14,7 +14,7 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>
@@ -66,6 +66,8 @@ namespace
     template< class Container >
     void test_replace_copy_if_( const Container& c, int to_replace )
     {
+        using namespace boost::placeholders;
+
         test_replace_copy_if_impl(c, boost::bind(std::equal_to<int>(), _1, to_replace));
         test_replace_copy_if_impl(c, boost::bind(std::not_equal_to<int>(), _1, to_replace));
     }

test/algorithm_test/replace_if.cpp

@@ -14,7 +14,7 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
+#include <boost/bind/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>
@@ -29,6 +29,8 @@ namespace boost
         template< class Container, class UnaryPredicate >
         void test_replace_if_impl(Container& cont, UnaryPredicate pred)
         {
+            using namespace boost::placeholders;
+
             const int what = 2;
             const int with_what = 5;
 

test/algorithm_test/reverse.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/reverse_copy.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/rotate.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/rotate_copy.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/set_difference.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/set_intersection.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/set_symmetric_difference.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/set_union.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/sort.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/stable_partition.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include "../test_driver/range_return_test_driver.hpp"
 #include <algorithm>
 #include <functional>

test/algorithm_test/stable_sort.cpp

@@ -12,7 +12,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>

test/algorithm_test/swap_ranges.cpp

@@ -14,7 +14,6 @@
 #include <boost/test/unit_test.hpp>
 
 #include <boost/assign.hpp>
-#include <boost/bind.hpp>
 #include <algorithm>
 #include <functional>
 #include <list>