Release 1.48.0

[SVN r75495]

doc/Jamfile

@@ -1,5 +1,5 @@
 #==============================================================================
-#    Copyright (c) 2003-2007 Joel de Guzman
+#    Copyright (c) 2003-2011 Joel de Guzman
 #
 #   Use, modification and distribution is subject to the Boost Software
 #   License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/acknowledgements.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/adapted.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
     Copyright (C) 2010 Christopher Schmidt
 
     Use, modification and distribution is subject to the Boost Software

doc/algorithm.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
     Copyright (C) 2010 Christopher Schmidt
 
     Use, modification and distribution is subject to the Boost Software
@@ -133,7 +134,7 @@ the first call) and [arg_desc] of `seq`.
         >
     typename result_of_name_macro<Sequence, State const, F>::type name_macro(
         Sequence& seq, State const& initial_state, F f);
-
+        
     template<
         typename Sequence,
         typename State,

doc/changelog.qbk

@@ -1,5 +1,7 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
+    Copyright (C) 2006 Tobias Schwinger
     Copyright (C) 2010 Christopher Schmidt
 
     Use, modification and distribution is subject to the Boost Software
@@ -37,6 +39,10 @@ This section summarizes significant changes to the Fusion library.
   (Christopher Schmidt)
 * October 7, 2010: Added __adapt_adt__, __adapt_tpl_adt__,
   __adapt_assoc_adt__ and __adapt_assoc_tpl_adt__ (Joel de Guzman,
-  Hartmut Kaiser and Christopher Schmidt)  
+  Hartmut Kaiser and Christopher Schmidt)
+* August 29, 2011: Added support for segmented sequences and iterators (Eric Niebler)
+* September 16, 2011: Added preprocessed files (using wave) to speed up
+  compilation (Joel de Guzman)
+* October 8, 2011: Added adaptor for std::tuple (Joel de Guzman)
 
 [endsect]

doc/container.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/extension.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/functional.qbk

@@ -1,5 +1,5 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2006 Tobias Schwinger
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/fusion.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
     Copyright (C) 2010 Christopher Schmidt
 
     Use, modification and distribution is subject to the Boost Software
@@ -8,9 +9,9 @@
 ===============================================================================/]
 [library Fusion
     [quickbook 1.3]
-    [version 2.0]
+    [version 2.1]
     [authors [de Guzman, Joel], [Marsden, Dan], [Schwinger, Tobias]]
-    [copyright 2001 2002 2003 2004 2005 2006 2007 Joel de Guzman, Dan Marsden, Tobias Schwinger]
+    [copyright 2001 2002 2003 2004 2005 2006 2011 Joel de Guzman, Dan Marsden, Tobias Schwinger]
     [purpose Statically Typed Heterogeneous Data Structures and Algorithms]
     [license
         Distributed under the Boost Software License, Version 1.0.

doc/html/index.html

@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <html>
-  <head>
+<head>
   <!-- Copyright (C) 2002 Douglas Gregor <doug.gregor -at- gmail.com>
 
       Distributed under the Boost Software License, Version 1.0.
@@ -8,9 +8,9 @@
       http://www.boost.org/LICENSE_1_0.txt) -->
     <title>Redirect to generated documentation</title>
     <meta http-equiv="refresh" content="0; URL=http://boost-sandbox.sourceforge.net/libs/fusion/doc/html/">
-  </head>
+</head>
   <body>
     Automatic redirection failed, please go to
     <a href="http://boost-sandbox.sourceforge.net/libs/fusion/doc/html/">http://boost-sandbox.sourceforge.net/libs/fusion/doc/html/</a>
-  </body>
+</body>
 </html>

doc/introduction.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/iterator.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/notes.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
     Copyright (C) 2010 Christopher Schmidt
 
     Use, modification and distribution is subject to the Boost Software

doc/organization.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/preface.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/quick_start.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/references.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/sequence.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@@ -847,7 +848,7 @@ Performs an element by element swap of the elements in 2 sequences.
 
 [table
     [[Parameters]    [Requirement]                           [Description]]
-    [[`seq1`, `seq2`][Models of __forward_sequence__][The sequences whos elements we wish to swap.]]
+    [[`seq1`, `seq2`]        [Models of __forward_sequence__][The sequences whos elements we wish to swap.]]
 ]
 
 [heading Expression Semantics]
@@ -1375,7 +1376,7 @@ Returns the actual element type associated with a Key from the __sequence__.
 
     #include <boost/fusion/sequence/intrinsic/value_at_key.hpp>
     #include <boost/fusion/include/value_at_key.hpp>
-
+    
 [heading Example]
     typedef __map__<__pair__<int, char>, __pair__<char, char>, __pair__<double, char> > mymap;
     BOOST_MPL_ASSERT((boost::is_same<__result_of_at_key__<mymap, int>::type, char>));

doc/support.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/tuple.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

doc/view.qbk

@@ -1,5 +1,6 @@
 [/==============================================================================
-    Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
+    Copyright (C) 2001-2011 Joel de Guzman
+    Copyright (C) 2006 Dan Marsden
 
     Use, modification and distribution is subject to the Boost Software
     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

example/extension/triple.cpp

@@ -3,7 +3,7 @@
     Copyright (c) 2011 Nathan Ridge
     Copyright (c) 2006 Dan Marsden
 
-    Distributed under the Boost Software License, Version 1.0. (See accompanying
+    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)
 ==============================================================================*/
 

include/boost/fusion/algorithm/transformation/pop_back.hpp

@@ -78,6 +78,51 @@ namespace boost { namespace fusion
               , mpl::int_<(Last::is_last?1:0)>
             >::type
         {};
+
+
+        template <typename Iterator, bool IsLast_>
+        struct prior_impl
+        {
+            typedef typename Iterator::iterator_base_type base_type;
+
+            typedef typename
+                result_of::prior<base_type>::type
+            base_prior;
+
+            typedef pop_back_iterator<base_prior, false> type;
+
+            static type
+            call(Iterator const& i)
+            {
+                return type(fusion::prior(i.iterator_base));
+            }
+    };
+
+        template <typename Iterator>
+        struct prior_impl<Iterator, true>
+        {
+            // If this is the last iterator, we'll have to double back
+            typedef typename Iterator::iterator_base_type base_type;
+
+            typedef typename
+                result_of::prior<
+                  typename result_of::prior<base_type>::type
+                >::type
+            base_prior;
+
+            typedef pop_back_iterator<base_prior, false> type;
+
+            static type
+            call(Iterator const& i)
+            {
+                return type(fusion::prior(
+                    fusion::prior(i.iterator_base)));
+            }
+        };
+
+        template <typename Iterator>
+        struct prior : prior_impl<Iterator, Iterator::is_last>
+        {};
     };
 
     namespace result_of

include/boost/fusion/view/iterator_range/detail/segmented_iterator_range.hpp

@@ -29,11 +29,21 @@
 //  - All other ranges point to ranges
 //  - The front of each range in the stack (besides the
 //    topmost) is the range above it
-  
+
 namespace boost { namespace fusion
 {
     template <typename First, typename Last>
     struct iterator_range;
+
+    namespace result_of
+    {
+        template <typename Sequence, typename T>
+        struct push_back;
+    }
+
+    template <typename Sequence, typename T>
+    typename result_of::push_back<Sequence const, T>::type
+    push_back(Sequence const& seq, T const& x);
 }}
 
 namespace boost { namespace fusion { namespace detail
@@ -117,7 +127,7 @@ namespace boost { namespace fusion { namespace detail
             segment_sequence<
                 typename result_of::push_front<
                     rest_type const
-                  , typename recurse::type 
+                  , typename recurse::type
                 >::type
             >
         type;
@@ -184,7 +194,7 @@ namespace boost { namespace fusion { namespace detail
         {
             return stack.cdr;
         }
-    };    
+    };
 
     //auto make_segment_sequence_back(stack_end)
     //{
@@ -260,7 +270,7 @@ namespace boost { namespace fusion { namespace detail
             segment_sequence<
                 typename result_of::push_back<
                     rest_type const
-                  , typename recurse::type 
+                  , typename recurse::type
                 >::type
             >
         type;
@@ -328,7 +338,7 @@ namespace boost { namespace fusion { namespace detail
             return stack.cdr;
         }
     };
-    
+
     //auto make_segmented_range_reduce(stack_begin, stack_end)
     //{
     //  if (size(stack_begin) == 1 && size(stack_end) == 1)
@@ -373,7 +383,7 @@ namespace boost { namespace fusion { namespace detail
     template <
         typename StackBegin
       , typename StackEnd
-      , bool SameSegment = 
+      , bool SameSegment =
             result_of::equal_to<
                 typename StackBegin::car_type::begin_type
               , typename StackEnd::car_type::begin_type

test/algorithm/pop_back.cpp

@@ -1,7 +1,7 @@
 /*=============================================================================
     Copyright (c) 2001-2011 Joel de Guzman
 
-    Distributed under the Boost Software License, Version 1.0. (See accompanying
+    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)
 ==============================================================================*/
 #include <boost/detail/lightweight_test.hpp>
@@ -15,6 +15,9 @@
 #include <boost/fusion/algorithm/transformation/pop_back.hpp>
 #include <boost/fusion/algorithm/transformation/push_back.hpp>
 #include <boost/fusion/algorithm/query/find.hpp>
+#include <boost/fusion/include/back.hpp>
+#include <boost/fusion/include/array.hpp>
+#include <boost/array.hpp>
 #include <boost/mpl/vector_c.hpp>
 
 int
@@ -85,12 +88,17 @@ main()
         auto i1 = find<int>(popv);
         auto i2 = find<double>(pop);
 
-        assert(i1 != end(pop));
-        assert(i2 != end(pop));
-        assert(i1 != i2);
+        BOOST_TEST(i1 != end(pop));
+        BOOST_TEST(i2 != end(pop));
+        BOOST_TEST(i1 != i2);
     }
 #endif
 
+    {
+        boost::array<std::size_t, 2> a = { 10, 50 };
+        BOOST_TEST(back(pop_back(a)) == 10);
+    }
+
     return boost::report_errors();
 }
 

test/sequence/iterator.hpp

@@ -1,7 +1,7 @@
 /*=============================================================================
     Copyright (c) 2001-2011 Joel de Guzman
 
-    Distributed under the Boost Software License, Version 1.0. (See accompanying
+    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)
 ==============================================================================*/
 #include <string>
@@ -113,7 +113,7 @@ void test()
         BOOST_TEST(*next(next(next(i))) == s);
 
         next(next(next(next(i)))); // end
-
+        
 #ifdef FUSION_TEST_FAIL
         next(next(next(next(next(i))))); // past the end: must not compile
 #endif

test/sequence/tuple_make.cpp

@@ -2,7 +2,7 @@
     Copyright (c) 1999-2003 Jaakko Jarvi
     Copyright (c) 2001-2011 Joel de Guzman
 
-    Distributed under the Boost Software License, Version 1.0. (See accompanying
+    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)
 ==============================================================================*/
 #include <boost/fusion/tuple.hpp>

test/sequence/vector_iterator.cpp

@@ -1,7 +1,7 @@
 /*=============================================================================
     Copyright (c) 2001-2011 Joel de Guzman
 
-    Distributed under the Boost Software License, Version 1.0. (See accompanying
+    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)
 ==============================================================================*/
 #include <boost/fusion/container/vector/vector.hpp>