Merge include + doc fixes to master for 1.72 release

Use forwarding references in string/split.hpp

doc/Jamfile.v2

@@ -22,6 +22,7 @@ doxygen autodoc
                ../../../boost/algorithm/searching/*.hpp
                ../../../boost/algorithm/cxx11/*.hpp
                ../../../boost/algorithm/cxx14/*.hpp
+               ../../../boost/algorithm/cxx17/*.hpp
         ]
     :
        <doxygen:param>"PREDEFINED=\"BOOST_ALGORITHM_DOXYGEN=1\""
@@ -40,8 +41,8 @@ boostbook standalone
     <xsl:param>"boost.doxygen.reftitle=Boost.Algorithms C++ Reference"
     <xsl:param>chapter.autolabel=0
     <xsl:param>chunk.section.depth=8
-    <xsl:param>toc.section.depth=2
-    <xsl:param>toc.max.depth=2
+    <xsl:param>toc.section.depth=3
+    <xsl:param>toc.max.depth=3
     <xsl:param>generate.section.toc.level=1
   ;
 

doc/algorithm.qbk

@@ -46,7 +46,11 @@ Thanks to all the people who have reviewed this library and made suggestions for
 [include knuth_morris_pratt.qbk]
 [endsect]
 
+
 [section:CXX11 C++11 Algorithms]
+
+[section:CXX11_inner_algorithms]
+
 [include all_of.qbk]
 [include any_of.qbk]
 [include none_of.qbk]
@@ -55,24 +59,204 @@ Thanks to all the people who have reviewed this library and made suggestions for
 [include is_partitioned.qbk]
 [include is_permutation.qbk]
 [include partition_point.qbk]
-[endsect]
+
+[section:partition_copy partition_copy ]
+[*[^[link header.boost.algorithm.cxx11.partition_copy_hpp            partition_copy]              ] ]
+Copy a subset of a sequence to a new sequence
+[endsect:partition_copy]
+
+[section:copy_if        copy_if        ]
+[*[^[link header.boost.algorithm.cxx11.copy_if_hpp                   copy_if]                     ] ]
+Copy a subset of a sequence to a new sequence
+[endsect:copy_if]
+
+[section:copy_n         copy_n         ]
+[*[^[link header.boost.algorithm.cxx11.copy_n_hpp                    copy_n]                      ] ]
+Copy n items from one sequence to another
+[endsect:copy_n]
+
+[section:iota           iota           ]
+[*[^[link header.boost.algorithm.cxx11.iota_hpp                      iota]                        ] ]
+Generate an increasing series
+[endsect:iota]
+
+[endsect:CXX11_inner_algorithms]
+
+[endsect:CXX11]
+
 
 [section:CXX14 C++14 Algorithms]
+
+[section:CXX14_inner_algorithms]
+
 [include equal.qbk]
 [include mismatch.qbk]
-[endsect]
+
+[endsect:CXX14_inner_algorithms]
+
+[endsect:CXX14]
+
+
+[section:CXX17 C++17 Algorithms]
+
+[section:CXX17_inner_algorithms]
+
+[section:for_each_n for_each_n]
+[*[^[link boost.algorithm.for_each_n                                 for_each_n]                  ] ]
+Apply a functor to the elements of a sequence
+[endsect:for_each_n]
+
+[endsect:CXX17_inner_algorithms]
+
+[endsect:CXX17]
+
 
 [section:Misc Other Algorithms]
-[include clamp-hpp.qbk]
-[include find_not.qbk]
-[include find_backward.qbk]
-[include gather.qbk]
-[include hex.qbk]
-[include is_palindrome.qbk]
-[include is_partitioned_until.qbk]
-[include apply_permutation.qbk]
-[endsect]
 
+[section:misc_inner_algorithms]
+
+[section:none_of_equal             none_of_equal             ]
+[*[^[link header.boost.algorithm.cxx11.none_of_hpp                   none_of_equal]               ] ]
+Whether none of a range's elements matches a value
+[endsect:none_of_equal]
+
+[section:one_of_equal              one_of_equal              ]
+[*[^[link header.boost.algorithm.cxx11.one_of_hpp                    one_of_equal]                ] ]
+Whether only one of a range's elements matches a value
+[endsect:one_of_equal]
+
+[section:is_decreasing             is_decreasing             ]
+[*[^[link header.boost.algorithm.cxx11.is_sorted_hpp                 is_decreasing]               ] ]
+Whether an entire sequence is decreasing; i.e, each item is less than or equal to the previous one
+[endsect:is_decreasing]
+
+[section:is_increasing             is_increasing             ]
+[*[^[link header.boost.algorithm.cxx11.is_sorted_hpp                 is_increasing]               ] ]
+Whether an entire sequence is increasing; i.e, each item is greater than or equal to the previous one
+[endsect:is_increasing]
+
+[section:is_strictly_decreasing    is_strictly_decreasing    ]
+[*[^[link header.boost.algorithm.cxx11.is_sorted_hpp                 is_strictly_decreasing]      ] ]
+Whether an entire sequence is strictly decreasing; i.e, each item is less than the previous one
+[endsect:is_strictly_decreasing]
+
+[section:is_strictly_increasing    is_strictly_increasing    ]
+[*[^[link header.boost.algorithm.cxx11.is_sorted_hpp                 is_strictly_increasing]      ] ]
+Whether an entire sequence is strictly increasing; i.e, each item is greater than the previous one
+[endsect:is_strictly_increasing]
+
+[include clamp-hpp.qbk]
+
+[section:clamp_range               clamp_range               ]
+[*[^[link header.boost.algorithm.clamp_hpp                           clamp_range]                 ] ]
+Perform [^clamp] on the elements of a range and write the results into an output iterator
+[endsect:clamp_range]
+
+[include find_not.qbk]
+
+[include find_backward.qbk]
+
+[section:find_not_backward         find_not_backward         ]
+[*[^[link header.boost.algorithm.find_backward_hpp                   find_not_backward]           ] ]
+Find the last element in a sequence that does not equal a value.
+See [link the_boost_algorithm_library.Misc.misc_inner_algorithms.find_backward find_backward].
+[endsect:find_not_backward]
+
+[section:find_if_backward          find_if_backward          ]
+[*[^[link header.boost.algorithm.find_backward_hpp                   find_if_backward]            ] ]
+Find the last element in a sequence that satisfies a predicate.
+See [link the_boost_algorithm_library.Misc.misc_inner_algorithms.find_backward find_backward].
+[endsect:find_if_backward]
+
+[section:find_if_not               find_if_not               ]
+[*[^[link header.boost.algorithm.cxx11.find_if_not_hpp               find_if_not]                 ] ]
+Find the first element in a sequence that does not satisfy a predicate.
+See [link the_boost_algorithm_library.Misc.misc_inner_algorithms.find_not find_not].
+[endsect:find_if_not]
+
+[section:find_if_not_backward      find_if_not_backward      ]
+[*[^[link header.boost.algorithm.find_backward_hpp                   find_if_not_backward]        ] ]
+Find the last element in a sequence that does not satisfy a predicate.
+See [link the_boost_algorithm_library.Misc.misc_inner_algorithms.find_backward find_backward].
+[endsect:find_if_not_backward]
+
+[include gather.qbk]
+
+[include hex.qbk]
+
+[section:unhex                     unhex                     ]
+[*[^[link header.boost.algorithm.hex_hpp                             unhex]                       ] ]
+Convert a sequence of hexadecimal characters into a sequence of integers or characters
+[endsect:unhex]
+
+[section:hex_lower                 hex_lower                 ]
+[*[^[link header.boost.algorithm.hex_hpp                             hex_lower]                   ] ]
+Convert a sequence of integral types into a lower case hexadecimal sequence of characters
+[endsect:hex_lower]
+
+[include is_palindrome.qbk]
+
+[include is_partitioned_until.qbk]
+
+[section:apply_reverse_permutation apply_reverse_permutation ]
+See below
+[endsect:apply_reverse_permutation]
+
+[include apply_permutation.qbk]
+
+[section:copy_until                copy_until                ]
+[*[^[link header.boost.algorithm.cxx11.copy_if_hpp                   copy_until]                  ] ]
+Copy all the elements at the start of the input range that do not satisfy the predicate to the output range
+[endsect:copy_until]
+
+[section:copy_while                copy_while                ]
+[*[^[link header.boost.algorithm.cxx11.copy_if_hpp                   copy_while]                  ] ]
+Copy all the elements at the start of the input range that satisfy the predicate to the output range
+[endsect:copy_while]
+
+[section:iota_n                    iota_n                    ]
+[*[^[link boost.algorithm.iota_n                                     iota_n]                      ] ]
+Write a sequence of n increasing values to an output iterator
+[endsect:iota_n]
+
+[section:power                     power                     ]
+[*[^[link header.boost.algorithm.algorithm_hpp                       power]                       ] ]
+Raise a value to an integral power ([^constexpr] since C++14)
+[endsect:power]
+
+[endsect:misc_inner_algorithms]
+
+[endsect:Misc]
+
+
+[section:not_yet_documented_cxx17_algos Not-yet-documented C++17 Algorithms]
+
+* [*[^[link header.boost.algorithm.cxx17.exclusive_scan_hpp            exclusive_scan]              ] ]
+* [*[^[link header.boost.algorithm.cxx17.inclusive_scan_hpp            inclusive_scan]              ] ]
+* [*[^[link header.boost.algorithm.cxx17.reduce_hpp                    reduce]                      ] ]
+* [*[^[link header.boost.algorithm.cxx17.transform_exclusive_scan_hpp  transform_exclusive_scan]    ] ]
+* [*[^[link header.boost.algorithm.cxx17.transform_inclusive_scan_hpp  transform_inclusive_scan]    ] ]
+* [*[^[link header.boost.algorithm.cxx17.transform_reduce_hpp          transform_reduce]            ] ]
+
+[endsect:not_yet_documented_cxx17_algos]
+
+
+[section:not_yet_documented_other_algos Not-yet-documented Other Algorithms]
+
+* [*[^[link header.boost.algorithm.minmax_hpp                          minmax]                      ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  first_max_element]           ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  first_min_element]           ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  first_min_first_max_element] ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  first_min_last_max_element]  ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  last_max_element]            ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  last_min_element]            ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  last_min_first_max_element]  ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  last_min_last_max_element]   ] ]
+* [*[^[link header.boost.algorithm.minmax_element_hpp                  minmax_element]              ] ]
+* [*[^[link header.boost.algorithm.sort_subrange_hpp                   partition_subrange]          ] ]
+* [*[^[link header.boost.algorithm.sort_subrange_hpp                   sort_subrange]               ] ]
+
+[endsect:not_yet_documented_other_algos]
 
 
 [xinclude autodoc.xml]

doc/apply_permutation.qbk

@@ -9,7 +9,7 @@ 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)
 ]
 
-The header file 'apply_permutation.hpp' contains two algorithms, apply_permutation and apply_reverse_permutation. Also there are range-based versions. 
+The header file [^[link header.boost.algorithm.apply_permutation_hpp apply_permutation.hpp]] contains two algorithms, `apply_permutation` and `apply_reverse_permutation`. There are also range-based versions.
 The algorithms transform the item sequence according to index sequence order.
 
 The routine `apply_permutation` takes a item sequence and a order sequence. It reshuffles item sequence according to order sequence. Every value in order sequence means where the item comes from. Order sequence needs to be exactly a permutation of the sequence [0, 1, ... , N], where N is the biggest index in the item sequence (zero-indexed).

example/Jamfile.v2

@@ -18,8 +18,8 @@ project /boost/algorithm/example
     :
     ;
 
-exe clamp_example   : clamp_example.cpp ;
+exe clamp_example   : clamp_example.cpp : ;
 exe search_example  : search_example.cpp ;
-exe is_palindrome_example  : is_palindrome_example.cpp;
-exe is_partitioned_until_example  : is_partitioned_until_example.cpp;
-exe apply_permutation_example  : apply_permutation_example.cpp;
+exe is_palindrome_example  : is_palindrome_example.cpp : <cxxstd>11 ;
+exe is_partitioned_until_example  : is_partitioned_until_example.cpp : <cxxstd>11 ;
+exe apply_permutation_example  : apply_permutation_example.cpp : <cxxstd>11 ;

example/is_partitioned_until_example.cpp

@@ -32,8 +32,8 @@ struct isOddComp
 
 int main ( int /*argc*/, char * /*argv*/ [] )
 {
-    std::vector<int> good({1, 2, 4});
-    std::vector<int> bad({1, 2, 3});
+    std::vector<int> good{1, 2, 4};
+    std::vector<int> bad{1, 2, 3};
 
     //Use custom function
     auto it1 = ba::is_partitioned_until(good.begin(), good.end(), isOdd);

example/search_example.cpp

@@ -27,7 +27,7 @@ int main ( int /*argc*/, char * /*argv*/ [] ) {
 //  algorithms. They all have the same (dual) interface.
 
 //  There is a procedural interface, based on std::search:
-    if ( ba::boyer_moore_search ( haystack.begin (), haystack.end (), needle1.begin (), needle1.end ()) != haystack.end ())
+    if ( ba::boyer_moore_search ( haystack.begin (), haystack.end (), needle1.begin (), needle1.end ()) != std::make_pair(haystack.end(), haystack.end()))
         std::cout << "Found '" << needle1 << "'  in '" << haystack << "' (boyer-moore 1)" << std::endl;
     else
         std::cout << "Did NOT find '" << needle1 << "'  in '" << haystack << "' (boyer-moore 1)" << std::endl;
@@ -36,19 +36,19 @@ int main ( int /*argc*/, char * /*argv*/ [] ) {
 //  you can create a search object and use that over and over again - amortizing the setup
 //  costs across several searches
     ba::boyer_moore<std::string::const_iterator> search1 ( needle1.begin (), needle1.end ());
-    if ( search1 ( haystack.begin (), haystack.end ()) != haystack.end ())
+    if ( search1 ( haystack.begin (), haystack.end ()) != std::make_pair(haystack.end(), haystack.end()))
         std::cout << "Found '" << needle1 << "'  in '" << haystack << "' (boyer-moore 2)" << std::endl;
     else
         std::cout << "Did NOT find '" << needle1 << "'  in '" << haystack << "' (boyer-moore 2)" << std::endl;
 
 //  There is also an implementation of boyer-moore-horspool searching
-    if ( ba::boyer_moore_horspool_search ( haystack.begin (), haystack.end (), needle1.begin (), needle1.end ()) != haystack.end ())
+    if ( ba::boyer_moore_horspool_search ( haystack.begin (), haystack.end (), needle1.begin (), needle1.end ()) != std::make_pair(haystack.end(), haystack.end()))
         std::cout << "Found '" << needle1 << "'  in '" << haystack << "' (boyer-moore-horspool)" << std::endl;
     else
         std::cout << "Did NOT find '" << needle1 << "'  in '" << haystack << "' (boyer-moore-horspool)" << std::endl;
 
 //  And also the knuth-pratt-morris search algorithm
-    if ( ba::knuth_morris_pratt_search ( haystack.begin (), haystack.end (), needle1.begin (), needle1.end ()) != haystack.end ())
+    if ( ba::knuth_morris_pratt_search ( haystack.begin (), haystack.end (), needle1.begin (), needle1.end ()) != std::make_pair(haystack.end(), haystack.end()))
         std::cout << "Found '" << needle1 << "'  in '" << haystack << "' (knuth_morris_pratt)" << std::endl;
     else
         std::cout << "Did NOT find '" << needle1 << "'  in '" << haystack << "' (knuth_morris_pratt)" << std::endl;

include/boost/algorithm/algorithm.hpp

@@ -19,6 +19,7 @@
 
 #include <functional> // for plus and multiplies
 
+#include <boost/config.hpp>
 #include <boost/utility/enable_if.hpp> // for boost::disable_if
 #include <boost/type_traits/is_integral.hpp>
 

include/boost/algorithm/apply_permutation.hpp

@@ -21,6 +21,7 @@
 #include <algorithm>
 #include <type_traits>
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/clamp.hpp

@@ -23,6 +23,7 @@
 #include <iterator>         //  For std::iterator_traits
 #include <cassert>
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/mpl/identity.hpp>      // for identity

include/boost/algorithm/cxx11/all_of.hpp

@@ -12,6 +12,7 @@
 #ifndef BOOST_ALGORITHM_ALL_OF_HPP
 #define BOOST_ALGORITHM_ALL_OF_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/any_of.hpp

@@ -14,6 +14,7 @@
 #ifndef BOOST_ALGORITHM_ANY_OF_HPP
 #define BOOST_ALGORITHM_ANY_OF_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/copy_if.hpp

@@ -13,6 +13,8 @@
 #define BOOST_ALGORITHM_COPY_IF_HPP
 
 #include <utility>    // for std::pair, std::make_pair
+
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/copy_n.hpp

@@ -12,6 +12,8 @@
 #ifndef BOOST_ALGORITHM_COPY_N_HPP
 #define BOOST_ALGORITHM_COPY_N_HPP
 
+#include <boost/config.hpp>
+
 namespace boost { namespace algorithm {
 
 /// \fn copy_n ( InputIterator first, Size n, OutputIterator result )

include/boost/algorithm/cxx11/find_if_not.hpp

@@ -12,6 +12,7 @@
 #ifndef BOOST_ALGORITHM_FIND_IF_NOT_HPP
 #define BOOST_ALGORITHM_FIND_IF_NOT_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/iota.hpp

@@ -12,6 +12,7 @@
 #ifndef BOOST_ALGORITHM_IOTA_HPP
 #define BOOST_ALGORITHM_IOTA_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/is_partitioned.hpp

@@ -12,6 +12,7 @@
 #ifndef BOOST_ALGORITHM_IS_PARTITIONED_HPP
 #define BOOST_ALGORITHM_IS_PARTITIONED_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/is_permutation.hpp

@@ -17,6 +17,7 @@
 #include <functional>   // for std::equal_to
 #include <iterator>
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/utility/enable_if.hpp>

include/boost/algorithm/cxx11/is_sorted.hpp

@@ -16,6 +16,7 @@
 #include <functional>
 #include <iterator>
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/none_of.hpp

@@ -12,6 +12,7 @@
 #ifndef BOOST_ALGORITHM_NONE_OF_HPP
 #define BOOST_ALGORITHM_NONE_OF_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx11/one_of.hpp

@@ -12,11 +12,13 @@
 #ifndef BOOST_ALGORITHM_ONE_OF_HPP
 #define BOOST_ALGORITHM_ONE_OF_HPP
 
-#include <boost/algorithm/cxx11/none_of.hpp>
-
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 
+#include <boost/algorithm/cxx11/none_of.hpp>
+
+
 namespace boost { namespace algorithm {
 
 /// \fn one_of ( InputIterator first, InputIterator last, Predicate p )

include/boost/algorithm/cxx11/partition_point.hpp

@@ -14,6 +14,7 @@
 
 #include <iterator>    // for std::distance, advance
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/cxx14/equal.hpp

@@ -14,6 +14,8 @@
 
 #include <iterator>
 
+#include <boost/config.hpp>
+
 namespace boost { namespace algorithm {
 
 namespace detail {

include/boost/algorithm/cxx14/is_permutation.hpp

@@ -16,6 +16,7 @@
 #include <functional>   // for std::equal_to
 #include <iterator>
 
+#include <boost/config.hpp>
 #include <boost/algorithm/cxx11/is_permutation.hpp>
 #include <boost/algorithm/cxx14/mismatch.hpp>
 

include/boost/algorithm/cxx14/mismatch.hpp

@@ -13,6 +13,7 @@
 #define BOOST_ALGORITHM_MISMATCH_HPP
 
 #include <utility>      // for std::pair
+
 #include <boost/config.hpp>
 
 namespace boost { namespace algorithm {

include/boost/algorithm/cxx17/exclusive_scan.hpp

@@ -15,6 +15,7 @@
 #include <functional>     // for std::plus
 #include <iterator>       // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/value_type.hpp>

include/boost/algorithm/cxx17/for_each_n.hpp

@@ -14,6 +14,8 @@
 
 #include <utility>      // for std::pair
 
+#include <boost/config.hpp>
+
 namespace boost { namespace algorithm {
 
 /// \fn for_each_n(InputIterator first, Size n, Function f);

include/boost/algorithm/cxx17/inclusive_scan.hpp

@@ -15,6 +15,7 @@
 #include <functional>     // for std::plus
 #include <iterator>       // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/value_type.hpp>

include/boost/algorithm/cxx17/reduce.hpp

@@ -15,6 +15,7 @@
 #include <functional>     // for std::plus
 #include <iterator>       // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/value_type.hpp>

include/boost/algorithm/cxx17/transform_exclusive_scan.hpp

@@ -15,6 +15,7 @@
 #include <functional>     // for std::plus
 #include <iterator>       // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/value_type.hpp>

include/boost/algorithm/cxx17/transform_inclusive_scan.hpp

@@ -15,6 +15,7 @@
 #include <functional>     // for std::plus
 #include <iterator>       // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/value_type.hpp>

include/boost/algorithm/cxx17/transform_reduce.hpp

@@ -15,6 +15,7 @@
 #include <functional>     // for std::plus
 #include <iterator>       // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/value_type.hpp>

include/boost/algorithm/find_backward.hpp

@@ -2,18 +2,17 @@
    Copyright (c) T. Zachary Laine 2018.
 
    Distributed under the Boost Software License, Version 1.0. (See accompanying
-   file LICENSE10.txt or copy at http://www.boost.org/LICENSE10.txt)
+   file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 */
 #ifndef BOOST_ALGORITHM_FIND_BACKWARD_HPP
 #define BOOST_ALGORITHM_FIND_BACKWARD_HPP
 
+#include <utility>
+
 #include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 
-#include <utility>
-
-
 namespace boost { namespace algorithm {
 
 template<typename BidiIter, typename T>

include/boost/algorithm/find_not.hpp

@@ -2,18 +2,17 @@
    Copyright (c) T. Zachary Laine 2018.
 
    Distributed under the Boost Software License, Version 1.0. (See accompanying
-   file LICENSE10.txt or copy at http://www.boost.org/LICENSE10.txt)
+   file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 */
 #ifndef BOOST_ALGORITHM_FIND_NOT_HPP
 #define BOOST_ALGORITHM_FIND_NOT_HPP
 
+#include <utility>
+
 #include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 
-#include <utility>
-
-
 namespace boost { namespace algorithm {
 
 template<typename InputIter, typename Sentinel, typename T>        

include/boost/algorithm/gather.hpp

@@ -23,6 +23,7 @@
 #include <algorithm>                // for std::stable_partition
 #include <functional>
 
+#include <boost/config.hpp>
 #include <boost/bind.hpp>           // for boost::bind
 #include <boost/range/begin.hpp>    // for boost::begin(range)
 #include <boost/range/end.hpp>      // for boost::end(range)

include/boost/algorithm/hex.hpp

@@ -23,6 +23,7 @@
 #include <iterator>     // for std::iterator_traits
 #include <stdexcept>
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/exception/exception.hpp>

include/boost/algorithm/is_palindrome.hpp

@@ -19,6 +19,7 @@
 #include <functional>
 #include <cstring>
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/is_partitioned_until.hpp

@@ -12,6 +12,7 @@
 #ifndef BOOST_ALGORITHM_IS_PARTITIONED_UNTIL_HPP
 #define BOOST_ALGORITHM_IS_PARTITIONED_UNTIL_HPP
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/minmax.hpp

@@ -25,6 +25,7 @@
  *
  */
 
+#include <boost/config.hpp>
 #include <boost/tuple/tuple.hpp> // for using pairs with boost::cref
 #include <boost/ref.hpp>
 

include/boost/algorithm/minmax_element.hpp

@@ -28,6 +28,8 @@
 
 #include <utility> // for std::pair and std::make_pair
 
+#include <boost/config.hpp>
+
 namespace boost {
 
   namespace detail {  // for obtaining a uniform version of minmax_element

include/boost/algorithm/searching/boyer_moore.hpp

@@ -12,6 +12,7 @@
 
 #include <iterator>     // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/assert.hpp>
 #include <boost/static_assert.hpp>
 

include/boost/algorithm/searching/boyer_moore_horspool.hpp

@@ -12,6 +12,7 @@
 
 #include <iterator>     // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/assert.hpp>
 #include <boost/static_assert.hpp>
 

include/boost/algorithm/searching/knuth_morris_pratt.hpp

@@ -13,6 +13,7 @@
 #include <vector>
 #include <iterator>     // for std::iterator_traits
 
+#include <boost/config.hpp>
 #include <boost/assert.hpp>
 #include <boost/static_assert.hpp>
 

include/boost/algorithm/sort_subrange.hpp

@@ -22,6 +22,7 @@
 #include <iterator>         // For std::iterator_traits
 #include <algorithm>        // For nth_element and partial_sort
 
+#include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 

include/boost/algorithm/string/iter_find.hpp

@@ -71,7 +71,11 @@ namespace boost {
         inline SequenceSequenceT&
         iter_find(
             SequenceSequenceT& Result,
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+            RangeT&& Input,
+#else
             RangeT& Input,
+#endif
             FinderT Finder )
         {
             BOOST_CONCEPT_ASSERT((
@@ -142,7 +146,11 @@ namespace boost {
         inline SequenceSequenceT&
         iter_split(
             SequenceSequenceT& Result,
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+            RangeT&& Input,
+#else
             RangeT& Input,
+#endif
             FinderT Finder )
         {
             BOOST_CONCEPT_ASSERT((

include/boost/algorithm/string/split.hpp

@@ -61,7 +61,11 @@ namespace boost {
         template< typename SequenceSequenceT, typename Range1T, typename Range2T >
         inline SequenceSequenceT& find_all(
             SequenceSequenceT& Result,
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+            Range1T&& Input,
+#else
             Range1T& Input,
+#endif
             const Range2T& Search)
         {
             return ::boost::algorithm::iter_find(
@@ -96,7 +100,11 @@ namespace boost {
         template< typename SequenceSequenceT, typename Range1T, typename Range2T >
         inline SequenceSequenceT& ifind_all(
             SequenceSequenceT& Result,
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+            Range1T&& Input,
+#else
             Range1T& Input,
+#endif
             const Range2T& Search,
             const std::locale& Loc=std::locale() )
         {
@@ -139,7 +147,11 @@ namespace boost {
         template< typename SequenceSequenceT, typename RangeT, typename PredicateT >
         inline SequenceSequenceT& split(
             SequenceSequenceT& Result,
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+            RangeT&& Input,
+#else
             RangeT& Input,
+#endif
             PredicateT Pred,
             token_compress_mode_type eCompress=token_compress_off )
         {

minmax/doc/minmax_synopsis.html

@@ -24,7 +24,7 @@ namespace boost {
   tuple<T const&, T const&> >
   minmax(const T& a, const T& b);
 
-  template &lt;class T, class <a href="http://www.sgi.com/tech/stl/  BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class T, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   tuple&lt;T const&amp;, T const&amp;> >
   minmax(const T&amp; a, const T&amp; b, BinaryPredicate comp);
 
@@ -38,77 +38,77 @@ Synopsis of <tt>&lt;boost/algorithm/minmax_element.hpp></tt></h3>
 
 namespace boost {
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   minmax_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   minmax_element(ForwardIterator first, ForwardIterator last,
                  BinaryPredicate comp);
 
   // Variants
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   ForwardIterator first_min_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   ForwardIterator first_min_element(ForwardIterator first, ForwardIterator last,
                                     BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   ForwardIterator last_min_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   ForwardIterator last_min_element(ForwardIterator first, ForwardIterator last,
                                    BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   ForwardIterator first_max_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   ForwardIterator first_max_element(ForwardIterator first, ForwardIterator last,
                                     BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   ForwardIterator last_max_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   ForwardIterator last_max_element(ForwardIterator first, ForwardIterator last,
                                    BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   first_min_first_max_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   first_min_first_max_element(ForwardIterator first, ForwardIterator last,
                              BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   first_min_last_max_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   first_min_last_max_element(ForwardIterator first, ForwardIterator last,
                              BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   last_min_first_max_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   last_min_first_max_element(ForwardIterator first, ForwardIterator last,
                              BinaryPredicate comp);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   last_min_last_max_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   last_min_last_max_element(ForwardIterator first, ForwardIterator last,
                             BinaryPredicate comp);

minmax/index.html

@@ -95,7 +95,7 @@ namespace boost {
   tuple<T const&, T const&>
   minmax(const T& a, const T& b);
 
-  template &lt;class T, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class T, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   tuple&lt;T const&amp;, T const&amp;>
   minmax(const T&amp; a, const T&amp; b, BinaryPredicate comp);
 
@@ -109,11 +109,11 @@ Synopsis of <tt>&lt;boost/algorithm/minmax_element.hpp></tt></h3>
 
 namespace boost {
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   minmax_element(ForwardIterator first, ForwardIterator last);
 
-  template &lt;class <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">BinaryPredicate</a>>
+  template &lt;class <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">ForwardIterator</a>, class <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">BinaryPredicate</a>>
   std::pair&lt;ForwardIterator,ForwardIterator>
   minmax_element(ForwardIterator first, ForwardIterator last,
                  BinaryPredicate comp);
@@ -190,26 +190,26 @@ in <a href="../../../boost/algorithm/minmax_element.hpp">minmax_element.hpp</a>.
 <a name="reqs">
 <h3>
 Requirements on types</h3>
-For minmax, <tt>T</tt> must be a model of <a href="http://www.sgi.com/tech/stl/LessThanComparable.html">LessThan
+For minmax, <tt>T</tt> must be a model of <a href="https://www.boost.org/sgi/stl/LessThanComparable.html">LessThan
 Comparable</a>.
 <p>For all the other function templates, versions with two template parameters:
 <ul>
 <li>
-<tt>ForwardIterator</tt> is a model of <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">Forward
+<tt>ForwardIterator</tt> is a model of <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">Forward
 Iterator</a>.</li>
 
 <li>
-<tt>ForwardIterator</tt>'s value type is <a href="http://www.sgi.com/tech/stl/LessThanComparable.html">LessThan
+<tt>ForwardIterator</tt>'s value type is <a href="https://www.boost.org/sgi/stl/LessThanComparable.html">LessThan
 Comparable</a>.</li>
 </ul>
 For the versions with three template parameters:
 <ul>
 <li>
-<tt>ForwardIterator</tt> is a model of <a href="http://www.sgi.com/tech/stl/ForwardIterator.html">Forward
+<tt>ForwardIterator</tt> is a model of <a href="https://www.boost.org/sgi/stl/ForwardIterator.html">Forward
 Iterator</a>.</li>
 
 <li>
-<tt>BinaryPredicate</tt> is a model of <a href="http://www.sgi.com/tech/stl/BinaryPredicate.html">Binary
+<tt>BinaryPredicate</tt> is a model of <a href="https://www.boost.org/sgi/stl/BinaryPredicate.html">Binary
 Predicate</a>.</li>
 
 <li>
@@ -285,8 +285,8 @@ the library under
   assert( result1.get<0>() == 0 );
   assert( result1.get<1>() == 1 );
 
-  <a href="http://www.sgi.com/tech/stl/List.html">list</a>&lt;int> L;
-  <a href="http://www.sgi.com/tech/stl/generate_n.html">generate_n</a>(<a href="http://www.sgi.com/tech/stl/front_insert_iterator.html">front_inserter</a>(L), 1000, rand);
+  <a href="https://www.boost.org/sgi/stl/List.html">list</a>&lt;int> L;
+  <a href="https://www.boost.org/sgi/stl/generate_n.html">generate_n</a>(<a href="https://www.boost.org/sgi/stl/front_insert_iterator.html">front_inserter</a>(L), 1000, rand);
 
   typedef list&lt;int>::const_iterator iterator;
   pair&lt; iterator, iterator > result2 = boost::minmax_element(L.begin(), L.end());
@@ -512,13 +512,13 @@ release, Eric Niebler noted the bad behavior of <tt>std::pair</tt> for
 All my thanks for the excellent advice and reviews from all.
 <h3>
 See also</h3>
-<tt><a href="http://www.sgi.com/tech/stl/min.html">min</a></tt>, <tt><a href="http://www.sgi.com/tech/stl/max.html">max</a></tt>,
-<tt><a href="http://www.sgi.com/tech/stl/min_element.html">min_element</a></tt>,
-<tt><a href="http://www.sgi.com/tech/stl/max_element.html">max_element</a></tt>,
-<tt><a href="http://www.sgi.com/tech/stl/LessThanComparable.html">LessThan
+<tt><a href="https://www.boost.org/sgi/stl/min.html">min</a></tt>, <tt><a href="https://www.boost.org/sgi/stl/max.html">max</a></tt>,
+<tt><a href="https://www.boost.org/sgi/stl/min_element.html">min_element</a></tt>,
+<tt><a href="https://www.boost.org/sgi/stl/max_element.html">max_element</a></tt>,
+<tt><a href="https://www.boost.org/sgi/stl/LessThanComparable.html">LessThan
 Comparable</a></tt>,
-<tt><a href="http://www.sgi.com/tech/stl/sort.html">sort</a></tt>,
-<tt><a href="http://www.sgi.com/tech/stl/nth_element.html">nth_element</a></tt>
+<tt><a href="https://www.boost.org/sgi/stl/sort.html">sort</a></tt>,
+<tt><a href="https://www.boost.org/sgi/stl/nth_element.html">nth_element</a></tt>
 .
 <hr SIZE="6">
 <br>Last modified 2012-12-10

string/doc/external_concepts.html

@@ -31,7 +31,7 @@
                typedef <i>implementation defined </i> foo_type;</code><p  >The corresponding external concept is the ExternalFooConcept.</p><p  >A type <code>T</code> fullfills the ExternalFooConcept if these
             free-standing functions and type-generators exists:</p><code>void foo( const T&, int ); <br>
                 int bar( T& ); <br>
-             foo_type_of< T >::type;</code> <br> <br><hr size="1" ><h3  >Literature</h3><ul  ><li  > <a href="http://www.boost.org/more/generic_programming.html#type_generator" target="_self" >Type Generators</a> </li><li  > <a href="http://www.boost.org/more/generic_programming.html#concept" target="_self" >Concepts</a> </li><li  > <a href="http://www.sgi.com/tech/stl/stl_introduction.html" target="_self" >Concepts and SGI STL</a> </li></ul><hr size="1" ><p  >&copy; Thorsten Ottosen 2003-2004 (nesotto_AT_cs.auc.dk).
+             foo_type_of< T >::type;</code> <br> <br><hr size="1" ><h3  >Literature</h3><ul  ><li  > <a href="http://www.boost.org/more/generic_programming.html#type_generator" target="_self" >Type Generators</a> </li><li  > <a href="http://www.boost.org/more/generic_programming.html#concept" target="_self" >Concepts</a> </li><li  > <a href="https://www.boost.org/sgi/stl/stl_introduction.html" target="_self" >Concepts and SGI STL</a> </li></ul><hr size="1" ><p  >&copy; Thorsten Ottosen 2003-2004 (nesotto_AT_cs.auc.dk).
 <br>Use, modification and distribution is subject to the Boost
  Software License, Version 1.0. (See accompanying file
  <code class="filename">LICENSE_1_0.txt</code> or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)

string/test/split_test.cpp

@@ -7,6 +7,8 @@
 
 //  See http://www.boost.org for updates, documentation, and revision history.
 
+#include <boost/algorithm/string/config.hpp>
+
 #include <boost/algorithm/string/split.hpp>
 #include <boost/algorithm/string/classification.hpp>
 // equals predicate is used for result comparison
@@ -82,6 +84,28 @@ void iterator_test()
         string("xx") );
     deep_compare( tokens, vtokens );
 
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+    // If using a compiler that supports forwarding references, we should be able to use rvalues, too
+    find_all(
+        tokens,
+        string("xx-abc--xx-abb"),
+        "xx" );
+
+    BOOST_REQUIRE( tokens.size()==2 );
+    BOOST_CHECK( tokens[0]==string("xx") );
+    BOOST_CHECK( tokens[1]==string("xx") );
+
+    ifind_all(
+        tokens,
+        string("Xx-abc--xX-abb-xx"),
+        "xx" );
+
+    BOOST_REQUIRE( tokens.size()==3 );
+    BOOST_CHECK( tokens[0]==string("Xx") );
+    BOOST_CHECK( tokens[1]==string("xX") );
+    BOOST_CHECK( tokens[2]==string("xx") );
+#endif
+
     // split tests
     split(
         tokens,
@@ -144,6 +168,21 @@ void iterator_test()
     BOOST_REQUIRE( tokens.size()==1 );
     BOOST_CHECK( tokens[0]==string("") );
 
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+    // If using a compiler that supports forwarding references, we should be able to use rvalues, too
+    split(
+        tokens,
+        string("Xx-abc--xX-abb-xx"),
+        is_any_of("xX"),
+        token_compress_on );
+
+    BOOST_REQUIRE( tokens.size()==4 );
+    BOOST_CHECK( tokens[0]==string("") );
+    BOOST_CHECK( tokens[1]==string("-abc--") );
+    BOOST_CHECK( tokens[2]==string("-abb-") );
+    BOOST_CHECK( tokens[3]==string("") );
+#endif
+
 
     find_iterator<string::iterator> fiter=make_find_iterator(str1, first_finder("xx"));
     find_iterator<string::iterator> fiter2;

test/apply_permutation_test.cpp

@@ -14,19 +14,19 @@
 
 #define BOOST_TEST_MAIN
 
-#include <boost/test/unit_test.hpp>
+#include <boost/test/included/unit_test.hpp>
 
 namespace ba = boost::algorithm;
 
 
-void test_apply_permutation()
+BOOST_AUTO_TEST_CASE(test_apply_permutation)
 {
     //Empty
     {
         std::vector<int> vec, order, result;
         
         ba::apply_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //1 element
     {
@@ -36,7 +36,7 @@ void test_apply_permutation()
         result = vec;
         
         ba::apply_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //2 elements, no changes
     {
@@ -46,7 +46,7 @@ void test_apply_permutation()
         result = vec;
         
         ba::apply_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //2 elements, changed
     {
@@ -56,7 +56,7 @@ void test_apply_permutation()
         result.push_back(2); result.push_back(1);
         
         ba::apply_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //Multiple elements, no changes
     {
@@ -66,7 +66,7 @@ void test_apply_permutation()
         result = vec;
         
         ba::apply_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //Multiple elements, changed
     {
@@ -76,7 +76,7 @@ void test_apply_permutation()
         result.push_back(5); result.push_back(4); result.push_back(3); result.push_back(2); result.push_back(1);
         
         ba::apply_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //Just test range interface
     {
@@ -86,18 +86,18 @@ void test_apply_permutation()
         result = vec;
         
         ba::apply_permutation(vec, order);
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
 }
 
-void test_apply_reverse_permutation()
+BOOST_AUTO_TEST_CASE(test_apply_reverse_permutation)
 {
     //Empty
     {
         std::vector<int> vec, order, result;
         
         ba::apply_reverse_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //1 element
     {
@@ -107,7 +107,7 @@ void test_apply_reverse_permutation()
         result = vec;
         
         ba::apply_reverse_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //2 elements, no changes
     {
@@ -117,7 +117,7 @@ void test_apply_reverse_permutation()
         result = vec;
         
         ba::apply_reverse_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //2 elements, changed
     {
@@ -127,7 +127,7 @@ void test_apply_reverse_permutation()
         result.push_back(2); result.push_back(1);
         
         ba::apply_reverse_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //Multiple elements, no changes
     {
@@ -137,7 +137,7 @@ void test_apply_reverse_permutation()
         result = vec;
         
         ba::apply_reverse_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //Multiple elements, changed
     {
@@ -147,7 +147,7 @@ void test_apply_reverse_permutation()
         result.push_back(5); result.push_back(4); result.push_back(3); result.push_back(2); result.push_back(1);
         
         ba::apply_reverse_permutation(vec.begin(), vec.end(), order.begin(), order.end());
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
     //Just test range interface
     {
@@ -157,12 +157,6 @@ void test_apply_reverse_permutation()
         result = vec;
         
         ba::apply_reverse_permutation(vec, order);
-        BOOST_CHECK(vec == result);
+        BOOST_CHECK_EQUAL_COLLECTIONS(vec.begin(), vec.end(), result.begin(), result.end());
     }
 }
-
-BOOST_AUTO_TEST_CASE(test_main)
-{
-    test_apply_permutation();
-    test_apply_reverse_permutation();
-}