Upgrade to Boost 1.81.0

ChangeLog

@@ -1,3 +1,15 @@
+2022-12-15  Dirk Eddelbuettel  <edd@debian.org>
+
+	* DESCRIPTION (Version, Date): Release 1.81.0-0
+
+	* inst/include/boost/*: Upgraded to Boost 1.81, as usual with two
+	patch sets from CRAN demands on file path length and diagnostics
+
+	* README.md: Updated package list for 1.81
+	* DESCRIPTION (Description): Idem
+
+	* local/scripts/CreateBoost.sh: Update for 1.81.0, added url
+
 2022-10-31  Dirk Eddelbuettel  <edd@debian.org>
 
 	* .github/workflows/ci.yaml (jobs): Update to actions/checkout@v3

DESCRIPTION

@@ -1,8 +1,8 @@
 Package: BH
 Type: Package
 Title: Boost C++ Header Files
-Version: 1.78.0-0
-Date: 2021-12-14
+Version: 1.81.0-0
+Date: 2022-12-15
 Author: Dirk Eddelbuettel, John W. Emerson and Michael J. Kane
 Maintainer: Dirk Eddelbuettel <edd@debian.org>
 Description: Boost provides free peer-reviewed portable C++ source 
@@ -12,7 +12,7 @@ Description: Boost provides free peer-reviewed portable C++ source
  for template use among CRAN packages. By placing these libraries in 
  this package, we offer a more efficient distribution system for CRAN 
  as replication of this code in the sources of other packages is 
- avoided. As of release 1.78.0-0, the following Boost libraries are
+ avoided. As of release 1.81.0-0, the following Boost libraries are
  included: 'accumulators' 'algorithm' 'align' 'any' 'atomic' 'beast'
  'bimap' 'bind' 'circular_buffer' 'compute' 'concept' 'config'
  'container' 'date_time' 'detail' 'dynamic_bitset' 'exception'
@@ -21,7 +21,8 @@ Description: Boost provides free peer-reviewed portable C++ source
  'iterator' 'lambda2' 'math' 'move' 'mp11' 'mpl' 'multiprecision'
  'numeric' 'pending' 'phoenix' 'polygon' 'preprocessor' 'process'
  'propery_tree' 'random' 'range' 'scope_exit' 'smart_ptr' 'sort'
- 'spirit' 'tuple' 'type_traits' 'typeof' 'unordered' 'utility' 'uuid'.
+ 'spirit' 'tuple' 'type_traits' 'typeof' 'unordered' 'url' 'utility'
+ 'uuid'.
 License: BSL-1.0
 URL: https://github.com/eddelbuettel/bh, https://dirk.eddelbuettel.com/code/bh.html
 BugReports: https://github.com/eddelbuettel/bh/issues

README.md

@@ -34,15 +34,15 @@ parts or all of their functionality.
 
 ### Coverage
 
-As of release 1.78.0-0, the following Boost libraries are included:
+As of release 1.81.0-0, the following Boost libraries are included:
 
 > accumulators algorithm align any atomic beast bimap bind circular_buffer
 > compute concept config container date_time detail dynamic_bitset exception
 > flyweight foreach functional fusion geometry graph heap icl integer
 > interprocess intrusive io iostreams iterator lambda2 math move mp11 mpl
 > multiprecision numeric pending phoenix polygon preprocessor process 
 > propery_tree random range scope_exit smart_ptr sort spirit tuple 
-> type_traits typeof unordered utility uuid
+> type_traits typeof unordered url utility uuid
 
 ### Example
 

inst/NEWS.Rd

@@ -7,7 +7,14 @@
 \newcommand{\ghit}{\href{https://github.com/eddelbuettel/bh/issues/#1}{##1}}
 \newcommand{\ghpr}{\href{https://github.com/eddelbuettel/bh/pull/#1}{##1}}
 
-\section{Changes in version 1.78.0-0 (2020-12-14)}{
+\section{Changes in version 1.81.0-0 (2022-12-15)}{
+  \itemize{
+    \item Upgrade to \boost 1.81.0 (\ghpr{87})
+    \item Added \boostPkg{url} (new in 1.81.0)
+  }
+}
+
+\section{Changes in version 1.78.0-0 (2021-12-14)}{
   \itemize{
     \item Incremental updates to README.md and CI setup
     \item Upgraded to \boost 1.78.0 (\ghpr{82} closing \ghit{80})

inst/include/boost/algorithm/algorithm.hpp

@@ -20,7 +20,7 @@
 #include <functional> // for plus and multiplies
 
 #include <boost/config.hpp>
-#include <boost/utility/enable_if.hpp> // for boost::disable_if
+#include <boost/core/enable_if.hpp> // for boost::disable_if
 #include <boost/type_traits/is_integral.hpp>
 
 namespace boost { namespace algorithm {

inst/include/boost/algorithm/clamp.hpp

@@ -26,14 +26,14 @@
 #include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
-#include <boost/mpl/identity.hpp>      // for identity
-#include <boost/utility/enable_if.hpp> // for boost::disable_if
+#include <boost/type_traits/type_identity.hpp> // for boost::type_identity
+#include <boost/core/enable_if.hpp>            // for boost::disable_if
 
 namespace boost { namespace algorithm {
 
 /// \fn clamp ( T const& val, 
-///               typename boost::mpl::identity<T>::type const & lo, 
-///               typename boost::mpl::identity<T>::type const & hi, Pred p )
+///               typename boost::type_identity<T>::type const & lo, 
+///               typename boost::type_identity<T>::type const & hi, Pred p )
 /// \return the value "val" brought into the range [ lo, hi ]
 ///     using the comparison predicate p.
 ///     If p ( val, lo ) return lo.
@@ -48,17 +48,17 @@ namespace boost { namespace algorithm {
 ///
   template<typename T, typename Pred> 
   BOOST_CXX14_CONSTEXPR T const & clamp ( T const& val, 
-    typename boost::mpl::identity<T>::type const & lo, 
-    typename boost::mpl::identity<T>::type const & hi, Pred p )
+    typename boost::type_identity<T>::type const & lo, 
+    typename boost::type_identity<T>::type const & hi, Pred p )
   {
 //    assert ( !p ( hi, lo ));    // Can't assert p ( lo, hi ) b/c they might be equal
     return p ( val, lo ) ? lo : p ( hi, val ) ? hi : val;
   } 
 
 
 /// \fn clamp ( T const& val, 
-///               typename boost::mpl::identity<T>::type const & lo, 
-///               typename boost::mpl::identity<T>::type const & hi )
+///               typename boost::identity<T>::type const & lo, 
+///               typename boost::identity<T>::type const & hi )
 /// \return the value "val" brought into the range [ lo, hi ].
 ///     If the value is less than lo, return lo.
 ///     If the value is greater than "hi", return hi.
@@ -70,8 +70,8 @@ namespace boost { namespace algorithm {
 ///
   template<typename T> 
   BOOST_CXX14_CONSTEXPR T const& clamp ( const T& val, 
-    typename boost::mpl::identity<T>::type const & lo, 
-    typename boost::mpl::identity<T>::type const & hi )
+    typename boost::type_identity<T>::type const & lo, 
+    typename boost::type_identity<T>::type const & hi )
   {
     return boost::algorithm::clamp ( val, lo, hi, std::less<T>());
   } 

inst/include/boost/algorithm/cxx11/copy_if.hpp

@@ -126,6 +126,86 @@ copy_until ( const Range &r, OutputIterator result, Predicate p )
     return boost::algorithm::copy_until (boost::begin (r), boost::end(r), result, p);
 }
 
+/// \fn copy_if_while ( InputIterator first, InputIterator last, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred )
+/// \brief Copies all the elements from the input range that satisfy the
+/// copy predicate to the output range while the termination predicate is
+/// satisfied.
+/// \return The updated output iterator
+///
+/// \param first     The start of the input sequence
+/// \param last      One past the end of the input sequence
+/// \param result    An output iterator to write the results into
+/// \param copy_pred A predicate for testing whether to the current element
+/// \param term_pred A predicate for testing whether to end the copy operation
+template<typename InputIterator, typename OutputIterator, typename CopyPredicate, typename TerminatePred>
+BOOST_CXX14_CONSTEXPR std::pair<InputIterator, OutputIterator>
+copy_if_while ( InputIterator first, InputIterator last, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred)
+{
+    for ( ; first != last && term_pred(*first); ++first ) {
+        if (copy_pred(*first)) {
+            *result++ = *first;
+        }
+    }
+    return std::make_pair(first, result);
+}
+
+/// \fn copy_if_while ( const Range& r, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred )
+/// \brief Copies all the elements from the input range that satisfy the
+/// copy predicate to the output range while the termination predicate is
+/// satisfied.
+/// \return The updated output iterator
+///
+/// \param r         The input range
+/// \param result    An output iterator to write the results into
+/// \param copy_pred A predicate for testing whether to the current element
+/// \param term_pred A predicate for testing whether to end the copy operation
+template<typename Range, typename OutputIterator, typename CopyPredicate, typename TerminatePred>
+BOOST_CXX14_CONSTEXPR std::pair<typename boost::range_iterator<const Range>::type, OutputIterator>
+copy_if_while ( const Range& r, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred)
+{
+    return boost::algorithm::copy_if_while(boost::begin(r), boost::end(r), result, copy_pred, term_pred);
+}
+
+/// \fn copy_if_until ( InputIterator first, InputIterator last, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred )
+/// \brief Copies all the elements from the input range that satisfy the
+/// copy predicate to the output range until the termination predicate is
+/// satisfied.
+/// \return The updated output iterator
+///
+/// \param first     The start of the input sequence
+/// \param last      One past the end of the input sequence
+/// \param result    An output iterator to write the results into
+/// \param copy_pred A predicate for testing whether to the current element
+/// \param term_pred A predicate for testing whether to end the copy operation
+template<typename InputIterator, typename OutputIterator, typename CopyPredicate, typename TerminatePred>
+BOOST_CXX14_CONSTEXPR std::pair<InputIterator, OutputIterator>
+copy_if_until ( InputIterator first, InputIterator last, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred)
+{
+    for ( ; first != last && !term_pred(*first); ++first ) {
+        if (copy_pred(*first)) {
+            *result++ = *first;
+        }
+    }
+    return std::make_pair(first, result);
+}
+
+/// \fn copy_if_until ( const Range& r, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred )
+/// \brief Copies all the elements from the input range that satisfy the
+/// copy predicate to the output range until the termination predicate is
+/// satisfied.
+/// \return The updated output iterator
+///
+/// \param r         The input range
+/// \param result    An output iterator to write the results into
+/// \param copy_pred A predicate for testing whether to the current element
+/// \param term_pred A predicate for testing whether to end the copy operation
+template<typename Range, typename OutputIterator, typename CopyPredicate, typename TerminatePred>
+BOOST_CXX14_CONSTEXPR std::pair<typename boost::range_iterator<const Range>::type, OutputIterator>
+copy_if_until ( const Range& r, OutputIterator result, CopyPredicate copy_pred, TerminatePred term_pred)
+{
+    return boost::algorithm::copy_if_until(boost::begin(r), boost::end(r), result, copy_pred, term_pred);
+}
+
 }} // namespace boost and algorithm
 
 #endif  // BOOST_ALGORITHM_COPY_IF_HPP

inst/include/boost/algorithm/cxx11/is_permutation.hpp

@@ -20,7 +20,7 @@
 #include <boost/config.hpp>
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
-#include <boost/utility/enable_if.hpp>
+#include <boost/core/enable_if.hpp>
 #include <boost/type_traits/is_same.hpp>
 
 namespace boost { namespace algorithm {

inst/include/boost/algorithm/cxx11/is_sorted.hpp

@@ -20,9 +20,9 @@
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 
-#include <boost/utility/enable_if.hpp>
+#include <boost/core/enable_if.hpp>
 #include <boost/type_traits/is_same.hpp>
-#include <boost/mpl/identity.hpp>
+#include <boost/type_traits/type_identity.hpp> // for boost::type_identity
 
 namespace boost { namespace algorithm {
 
@@ -127,7 +127,7 @@ namespace boost { namespace algorithm {
 /// \param p     A binary predicate that returns true if two elements are ordered.
 ///
     template <typename R, typename Pred>
-    BOOST_CXX14_CONSTEXPR typename boost::lazy_disable_if_c< boost::is_same<R, Pred>::value, boost::mpl::identity<bool> >::type
+    BOOST_CXX14_CONSTEXPR typename boost::lazy_disable_if_c< boost::is_same<R, Pred>::value, boost::type_identity<bool> >::type
     is_sorted ( const R &range, Pred p )
     {
         return boost::algorithm::is_sorted ( boost::begin ( range ), boost::end ( range ), p );

inst/include/boost/algorithm/cxx17/transform_exclusive_scan.hpp

@@ -22,6 +22,21 @@
 
 namespace boost { namespace algorithm {
 
+/// \fn transform_exclusive_scan ( InputIterator first, InputIterator last, OutputIterator result, BinaryOperation bOp, UnaryOperation uOp, T init )
+/// \brief Transforms elements from the input range with uOp and then combines
+/// those transformed elements with bOp such that the n-1th element and the nth
+/// element are combined. Exclusivity means that the nth element is not
+/// included in the nth combination.
+/// \return The updated output iterator
+///
+/// \param first  The start of the input sequence
+/// \param last   The end of the input sequence
+/// \param result The output iterator to write the results into
+/// \param bOp    The operation for combining transformed input elements
+/// \param uOp    The operation for transforming input elements
+/// \param init   The initial value
+///
+/// \note This function is part of the C++17 standard library
 template<class InputIterator, class OutputIterator, class T,
          class BinaryOperation, class UnaryOperation>
 OutputIterator transform_exclusive_scan(InputIterator first, InputIterator last,

inst/include/boost/algorithm/cxx17/transform_inclusive_scan.hpp

@@ -22,6 +22,21 @@
 
 namespace boost { namespace algorithm {
 
+/// \fn transform_inclusive_scan ( InputIterator first, InputIterator last, OutputIterator result, BinaryOperation bOp, UnaryOperation uOp, T init )
+/// \brief Transforms elements from the input range with uOp and then combines
+/// those transformed elements with bOp such that the n-1th element and the nth
+/// element are combined. Inclusivity means that the nth element is included in
+/// the nth combination.
+/// \return The updated output iterator
+///
+/// \param first  The start of the input sequence
+/// \param last   The end of the input sequence
+/// \param result The output iterator to write the results into
+/// \param bOp    The operation for combining transformed input elements
+/// \param uOp    The operation for transforming input elements
+/// \param init   The initial value
+///
+/// \note This function is part of the C++17 standard library
 template<class InputIterator, class OutputIterator,
          class BinaryOperation, class UnaryOperation, class T>
 OutputIterator transform_inclusive_scan(InputIterator first, InputIterator last,
@@ -37,6 +52,20 @@ OutputIterator transform_inclusive_scan(InputIterator first, InputIterator last,
     return result;
 }
 
+/// \fn transform_inclusive_scan ( InputIterator first, InputIterator last, OutputIterator result, BinaryOperation bOp, UnaryOperation uOp, T init )
+/// \brief Transforms elements from the input range with uOp and then combines
+/// those transformed elements with bOp such that the n-1th element and the nth
+/// element are combined. Inclusivity means that the nth element is included in
+/// the nth combination. The first value will be used as the init.
+/// \return The updated output iterator
+///
+/// \param first  The start of the input sequence
+/// \param last   The end of the input sequence
+/// \param result The output iterator to write the results into
+/// \param bOp    The operation for combining transformed input elements
+/// \param uOp    The operation for transforming input elements
+///
+/// \note This function is part of the C++17 standard library
 template<class InputIterator, class OutputIterator,
          class BinaryOperation, class UnaryOperation>
 OutputIterator transform_inclusive_scan(InputIterator first, InputIterator last,

inst/include/boost/algorithm/hex.hpp

@@ -30,7 +30,7 @@
 #include <boost/exception/info.hpp>
 #include <boost/throw_exception.hpp>
 
-#include <boost/utility/enable_if.hpp>
+#include <boost/core/enable_if.hpp>
 #include <boost/type_traits/is_integral.hpp>
 
 
@@ -48,9 +48,9 @@ namespace boost { namespace algorithm {
     \brief  Thrown when the input sequence unexpectedly ends
 
 */
-struct hex_decode_error : virtual boost::exception, virtual std::exception {};
-struct not_enough_input : virtual hex_decode_error {};
-struct non_hex_input    : virtual hex_decode_error {};
+struct BOOST_SYMBOL_VISIBLE hex_decode_error : virtual boost::exception, virtual std::exception {};
+struct BOOST_SYMBOL_VISIBLE not_enough_input : virtual hex_decode_error {};
+struct BOOST_SYMBOL_VISIBLE non_hex_input    : virtual hex_decode_error {};
 typedef boost::error_info<struct bad_char_,char> bad_char;
 
 namespace detail {