--- /dev/null
+// (C) Copyright Herve Bronnimann 2004.
+//
+// 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)
+
+/*
+ Revision history:
+ 1 July 2004
+ Split the code into two headers to lessen dependence on
+ Boost.tuple. (Herve)
+ 26 June 2004
+ Added the code for the boost minmax library. (Herve)
+*/
+
+#ifndef BOOST_ALGORITHM_MINMAX_HPP
+#define BOOST_ALGORITHM_MINMAX_HPP
+
+/* PROPOSED STANDARD EXTENSIONS:
+ *
+ * minmax(a, b)
+ * Effect: (b<a) ? std::make_pair(b,a) : std::make_pair(a,b);
+ *
+ * minmax(a, b, comp)
+ * Effect: comp(b,a) ? std::make_pair(b,a) : std::make_pair(a,b);
+ *
+ */
+
+#include <boost/tuple/tuple.hpp> // for using pairs with boost::cref
+#include <boost/ref.hpp>
+
+namespace boost {
+
+ template <typename T>
+ tuple< T const&, T const& >
+ minmax(T const& a, T const& b) {
+ return (b<a) ? make_tuple(cref(b),cref(a)) : make_tuple(cref(a),cref(b));
+ }
+
+ template <typename T, class BinaryPredicate>
+ tuple< T const&, T const& >
+ minmax(T const& a, T const& b, BinaryPredicate comp) {
+ return comp(b,a) ? make_tuple(cref(b),cref(a)) : make_tuple(cref(a),cref(b));
+ }
+
+} // namespace boost
+
+#endif // BOOST_ALGORITHM_MINMAX_HPP
--- /dev/null
+// (C) Copyright Herve Bronnimann 2004.
+//
+// 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)
+
+/*
+ Revision history:
+ 1 July 2004
+ Split the code into two headers to lessen dependence on
+ Boost.tuple. (Herve)
+ 26 June 2004
+ Added the code for the boost minmax library. (Herve)
+*/
+
+#ifndef BOOST_ALGORITHM_MINMAX_ELEMENT_HPP
+#define BOOST_ALGORITHM_MINMAX_ELEMENT_HPP
+
+/* PROPOSED STANDARD EXTENSIONS:
+ *
+ * minmax_element(first, last)
+ * Effect: std::make_pair( std::min_element(first, last),
+ * std::max_element(first, last) );
+ *
+ * minmax_element(first, last, comp)
+ * Effect: std::make_pair( std::min_element(first, last, comp),
+ * std::max_element(first, last, comp) );
+ */
+
+#include <utility> // for std::pair and std::make_pair
+
+namespace boost {
+
+ namespace detail { // for obtaining a uniform version of minmax_element
+ // that compiles with VC++ 6.0 -- avoid the iterator_traits by
+ // having comparison object over iterator, not over dereferenced value
+
+ template <typename Iterator>
+ struct less_over_iter {
+ bool operator()(Iterator const& it1,
+ Iterator const& it2) const { return *it1 < *it2; }
+ };
+
+ template <typename Iterator, class BinaryPredicate>
+ struct binary_pred_over_iter {
+ explicit binary_pred_over_iter(BinaryPredicate const& p ) : m_p( p ) {}
+ bool operator()(Iterator const& it1,
+ Iterator const& it2) const { return m_p(*it1, *it2); }
+ private:
+ BinaryPredicate m_p;
+ };
+
+ // common base for the two minmax_element overloads
+
+ template <typename ForwardIter, class Compare >
+ std::pair<ForwardIter,ForwardIter>
+ basic_minmax_element(ForwardIter first, ForwardIter last, Compare comp)
+ {
+ if (first == last)
+ return std::make_pair(last,last);
+
+ ForwardIter min_result = first;
+ ForwardIter max_result = first;
+
+ // if only one element
+ ForwardIter second = first; ++second;
+ if (second == last)
+ return std::make_pair(min_result, max_result);
+
+ // treat first pair separately (only one comparison for first two elements)
+ ForwardIter potential_min_result = last;
+ if (comp(first, second))
+ max_result = second;
+ else {
+ min_result = second;
+ potential_min_result = first;
+ }
+
+ // then each element by pairs, with at most 3 comparisons per pair
+ first = ++second; if (first != last) ++second;
+ while (second != last) {
+ if (comp(first, second)) {
+ if (comp(first, min_result)) {
+ min_result = first;
+ potential_min_result = last;
+ }
+ if (comp(max_result, second))
+ max_result = second;
+ } else {
+ if (comp(second, min_result)) {
+ min_result = second;
+ potential_min_result = first;
+ }
+ if (comp(max_result, first))
+ max_result = first;
+ }
+ first = ++second;
+ if (first != last) ++second;
+ }
+
+ // if odd number of elements, treat last element
+ if (first != last) { // odd number of elements
+ if (comp(first, min_result))
+ min_result = first, potential_min_result = last;
+ else if (comp(max_result, first))
+ max_result = first;
+ }
+
+ // resolve min_result being incorrect with one extra comparison
+ // (in which case potential_min_result is necessarily the correct result)
+ if (potential_min_result != last
+ && !comp(min_result, potential_min_result))
+ min_result = potential_min_result;
+
+ return std::make_pair(min_result,max_result);
+ }
+
+ } // namespace detail
+
+ template <typename ForwardIter>
+ std::pair<ForwardIter,ForwardIter>
+ minmax_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_minmax_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ std::pair<ForwardIter,ForwardIter>
+ minmax_element(ForwardIter first, ForwardIter last, BinaryPredicate comp)
+ {
+ return detail::basic_minmax_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+}
+
+/* PROPOSED BOOST EXTENSIONS
+ * In the description below, [rfirst,rlast) denotes the reversed range
+ * of [first,last). Even though the iterator type of first and last may
+ * be only a Forward Iterator, it is possible to explain the semantics
+ * by assuming that it is a Bidirectional Iterator. In the sequel,
+ * reverse(ForwardIterator&) returns the reverse_iterator adaptor.
+ * This is not how the functions would be implemented!
+ *
+ * first_min_element(first, last)
+ * Effect: std::min_element(first, last);
+ *
+ * first_min_element(first, last, comp)
+ * Effect: std::min_element(first, last, comp);
+ *
+ * last_min_element(first, last)
+ * Effect: reverse( std::min_element(reverse(last), reverse(first)) );
+ *
+ * last_min_element(first, last, comp)
+ * Effect: reverse( std::min_element(reverse(last), reverse(first), comp) );
+ *
+ * first_max_element(first, last)
+ * Effect: std::max_element(first, last);
+ *
+ * first_max_element(first, last, comp)
+ * Effect: max_element(first, last);
+ *
+ * last_max_element(first, last)
+ * Effect: reverse( std::max_element(reverse(last), reverse(first)) );
+ *
+ * last_max_element(first, last, comp)
+ * Effect: reverse( std::max_element(reverse(last), reverse(first), comp) );
+ *
+ * first_min_first_max_element(first, last)
+ * Effect: std::make_pair( first_min_element(first, last),
+ * first_max_element(first, last) );
+ *
+ * first_min_first_max_element(first, last, comp)
+ * Effect: std::make_pair( first_min_element(first, last, comp),
+ * first_max_element(first, last, comp) );
+ *
+ * first_min_last_max_element(first, last)
+ * Effect: std::make_pair( first_min_element(first, last),
+ * last_max_element(first, last) );
+ *
+ * first_min_last_max_element(first, last, comp)
+ * Effect: std::make_pair( first_min_element(first, last, comp),
+ * last_max_element(first, last, comp) );
+ *
+ * last_min_first_max_element(first, last)
+ * Effect: std::make_pair( last_min_element(first, last),
+ * first_max_element(first, last) );
+ *
+ * last_min_first_max_element(first, last, comp)
+ * Effect: std::make_pair( last_min_element(first, last, comp),
+ * first_max_element(first, last, comp) );
+ *
+ * last_min_last_max_element(first, last)
+ * Effect: std::make_pair( last_min_element(first, last),
+ * last_max_element(first, last) );
+ *
+ * last_min_last_max_element(first, last, comp)
+ * Effect: std::make_pair( last_min_element(first, last, comp),
+ * last_max_element(first, last, comp) );
+ */
+
+namespace boost {
+
+ // Min_element and max_element variants
+
+ namespace detail { // common base for the overloads
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ basic_first_min_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last) return last;
+ ForwardIter min_result = first;
+ while (++first != last)
+ if (comp(first, min_result))
+ min_result = first;
+ return min_result;
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ basic_last_min_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last) return last;
+ ForwardIter min_result = first;
+ while (++first != last)
+ if (!comp(min_result, first))
+ min_result = first;
+ return min_result;
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ basic_first_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last) return last;
+ ForwardIter max_result = first;
+ while (++first != last)
+ if (comp(max_result, first))
+ max_result = first;
+ return max_result;
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ basic_last_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last) return last;
+ ForwardIter max_result = first;
+ while (++first != last)
+ if (!comp(first, max_result))
+ max_result = first;
+ return max_result;
+ }
+
+ } // namespace detail
+
+ template <typename ForwardIter>
+ ForwardIter
+ first_min_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_first_min_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ first_min_element(ForwardIter first, ForwardIter last, BinaryPredicate comp)
+ {
+ return detail::basic_first_min_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+ template <typename ForwardIter>
+ ForwardIter
+ last_min_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_last_min_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ last_min_element(ForwardIter first, ForwardIter last, BinaryPredicate comp)
+ {
+ return detail::basic_last_min_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+ template <typename ForwardIter>
+ ForwardIter
+ first_max_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_first_max_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ first_max_element(ForwardIter first, ForwardIter last, BinaryPredicate comp)
+ {
+ return detail::basic_first_max_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+ template <typename ForwardIter>
+ ForwardIter
+ last_max_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_last_max_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ ForwardIter
+ last_max_element(ForwardIter first, ForwardIter last, BinaryPredicate comp)
+ {
+ return detail::basic_last_max_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+
+ // Minmax_element variants -- comments removed
+
+ namespace detail {
+
+ template <typename ForwardIter, class BinaryPredicate>
+ std::pair<ForwardIter,ForwardIter>
+ basic_first_min_last_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last)
+ return std::make_pair(last,last);
+
+ ForwardIter min_result = first;
+ ForwardIter max_result = first;
+
+ ForwardIter second = ++first;
+ if (second == last)
+ return std::make_pair(min_result, max_result);
+
+ if (comp(second, min_result))
+ min_result = second;
+ else
+ max_result = second;
+
+ first = ++second; if (first != last) ++second;
+ while (second != last) {
+ if (!comp(second, first)) {
+ if (comp(first, min_result))
+ min_result = first;
+ if (!comp(second, max_result))
+ max_result = second;
+ } else {
+ if (comp(second, min_result))
+ min_result = second;
+ if (!comp(first, max_result))
+ max_result = first;
+ }
+ first = ++second; if (first != last) ++second;
+ }
+
+ if (first != last) {
+ if (comp(first, min_result))
+ min_result = first;
+ else if (!comp(first, max_result))
+ max_result = first;
+ }
+
+ return std::make_pair(min_result, max_result);
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ std::pair<ForwardIter,ForwardIter>
+ basic_last_min_first_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last) return std::make_pair(last,last);
+
+ ForwardIter min_result = first;
+ ForwardIter max_result = first;
+
+ ForwardIter second = ++first;
+ if (second == last)
+ return std::make_pair(min_result, max_result);
+
+ if (comp(max_result, second))
+ max_result = second;
+ else
+ min_result = second;
+
+ first = ++second; if (first != last) ++second;
+ while (second != last) {
+ if (comp(first, second)) {
+ if (!comp(min_result, first))
+ min_result = first;
+ if (comp(max_result, second))
+ max_result = second;
+ } else {
+ if (!comp(min_result, second))
+ min_result = second;
+ if (comp(max_result, first))
+ max_result = first;
+ }
+ first = ++second; if (first != last) ++second;
+ }
+
+ if (first != last) {
+ if (!comp(min_result, first))
+ min_result = first;
+ else if (comp(max_result, first))
+ max_result = first;
+ }
+
+ return std::make_pair(min_result, max_result);
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ std::pair<ForwardIter,ForwardIter>
+ basic_last_min_last_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ if (first == last) return std::make_pair(last,last);
+
+ ForwardIter min_result = first;
+ ForwardIter max_result = first;
+
+ ForwardIter second = first; ++second;
+ if (second == last)
+ return std::make_pair(min_result,max_result);
+
+ ForwardIter potential_max_result = last;
+ if (comp(first, second))
+ max_result = second;
+ else {
+ min_result = second;
+ potential_max_result = second;
+ }
+
+ first = ++second; if (first != last) ++second;
+ while (second != last) {
+ if (comp(first, second)) {
+ if (!comp(min_result, first))
+ min_result = first;
+ if (!comp(second, max_result)) {
+ max_result = second;
+ potential_max_result = last;
+ }
+ } else {
+ if (!comp(min_result, second))
+ min_result = second;
+ if (!comp(first, max_result)) {
+ max_result = first;
+ potential_max_result = second;
+ }
+ }
+ first = ++second;
+ if (first != last) ++second;
+ }
+
+ if (first != last) {
+ if (!comp(min_result, first))
+ min_result = first;
+ if (!comp(first, max_result)) {
+ max_result = first;
+ potential_max_result = last;
+ }
+ }
+
+ if (potential_max_result != last
+ && !comp(potential_max_result, max_result))
+ max_result = potential_max_result;
+
+ return std::make_pair(min_result,max_result);
+ }
+
+ } // namespace detail
+
+ template <typename ForwardIter>
+ inline std::pair<ForwardIter,ForwardIter>
+ first_min_first_max_element(ForwardIter first, ForwardIter last)
+ {
+ return minmax_element(first, last);
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ inline std::pair<ForwardIter,ForwardIter>
+ first_min_first_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ return minmax_element(first, last, comp);
+ }
+
+ template <typename ForwardIter>
+ std::pair<ForwardIter,ForwardIter>
+ first_min_last_max_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_first_min_last_max_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ inline std::pair<ForwardIter,ForwardIter>
+ first_min_last_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ return detail::basic_first_min_last_max_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+ template <typename ForwardIter>
+ std::pair<ForwardIter,ForwardIter>
+ last_min_first_max_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_last_min_first_max_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ inline std::pair<ForwardIter,ForwardIter>
+ last_min_first_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ return detail::basic_last_min_first_max_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+ template <typename ForwardIter>
+ std::pair<ForwardIter,ForwardIter>
+ last_min_last_max_element(ForwardIter first, ForwardIter last)
+ {
+ return detail::basic_last_min_last_max_element(first, last,
+ detail::less_over_iter<ForwardIter>() );
+ }
+
+ template <typename ForwardIter, class BinaryPredicate>
+ inline std::pair<ForwardIter,ForwardIter>
+ last_min_last_max_element(ForwardIter first, ForwardIter last,
+ BinaryPredicate comp)
+ {
+ return detail::basic_last_min_last_max_element(first, last,
+ detail::binary_pred_over_iter<ForwardIter,BinaryPredicate>(comp) );
+ }
+
+} // namespace boost
+
+#endif // BOOST_ALGORITHM_MINMAX_ELEMENT_HPP
--- /dev/null
+// Boost string_algo library string_algo.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2004.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_ALGO_HPP
+#define BOOST_STRING_ALGO_HPP
+
+/*! \file
+ Cumulative include for string_algo library
+*/
+
+#include <boost/algorithm/string/std_containers_traits.hpp>
+#include <boost/algorithm/string/trim.hpp>
+#include <boost/algorithm/string/case_conv.hpp>
+#include <boost/algorithm/string/predicate.hpp>
+#include <boost/algorithm/string/find.hpp>
+#include <boost/algorithm/string/split.hpp>
+#include <boost/algorithm/string/join.hpp>
+#include <boost/algorithm/string/replace.hpp>
+#include <boost/algorithm/string/erase.hpp>
+#include <boost/algorithm/string/classification.hpp>
+#include <boost/algorithm/string/find_iterator.hpp>
+
+
+#endif // BOOST_STRING_ALGO_HPP
--- /dev/null
+// Boost string_algo library case_conv.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CASE_CONV_HPP
+#define BOOST_STRING_CASE_CONV_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <algorithm>
+#include <locale>
+#include <boost/iterator/transform_iterator.hpp>
+
+#include <boost/range/as_literal.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/value_type.hpp>
+
+#include <boost/algorithm/string/detail/case_conv.hpp>
+
+/*! \file
+ Defines sequence case-conversion algorithms.
+ Algorithms convert each element in the input sequence to the
+ desired case using provided locales.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// to_lower -----------------------------------------------//
+
+ //! Convert to lower case
+ /*!
+ Each element of the input sequence is converted to lower
+ case. The result is a copy of the input converted to lower case.
+ It is returned as a sequence or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input range
+ \param Loc A locale used for conversion
+ \return
+ An output iterator pointing just after the last inserted character or
+ a copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+
+ */
+ template<typename OutputIteratorT, typename RangeT>
+ inline OutputIteratorT
+ to_lower_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const std::locale& Loc=std::locale())
+ {
+ return ::boost::algorithm::detail::transform_range_copy(
+ Output,
+ as_literal(Input),
+ ::boost::algorithm::detail::to_lowerF<
+ typename range_value<RangeT>::type >(Loc));
+ }
+
+ //! Convert to lower case
+ /*!
+ \overload
+ */
+ template<typename SequenceT>
+ inline SequenceT to_lower_copy(
+ const SequenceT& Input,
+ const std::locale& Loc=std::locale())
+ {
+ return ::boost::algorithm::detail::transform_range_copy<SequenceT>(
+ Input,
+ ::boost::algorithm::detail::to_lowerF<
+ typename range_value<SequenceT>::type >(Loc));
+ }
+
+ //! Convert to lower case
+ /*!
+ Each element of the input sequence is converted to lower
+ case. The input sequence is modified in-place.
+
+ \param Input A range
+ \param Loc a locale used for conversion
+ */
+ template<typename WritableRangeT>
+ inline void to_lower(
+ WritableRangeT& Input,
+ const std::locale& Loc=std::locale())
+ {
+ ::boost::algorithm::detail::transform_range(
+ as_literal(Input),
+ ::boost::algorithm::detail::to_lowerF<
+ typename range_value<WritableRangeT>::type >(Loc));
+ }
+
+// to_upper -----------------------------------------------//
+
+ //! Convert to upper case
+ /*!
+ Each element of the input sequence is converted to upper
+ case. The result is a copy of the input converted to upper case.
+ It is returned as a sequence or copied to the output iterator
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input range
+ \param Loc A locale used for conversion
+ \return
+ An output iterator pointing just after the last inserted character or
+ a copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<typename OutputIteratorT, typename RangeT>
+ inline OutputIteratorT
+ to_upper_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const std::locale& Loc=std::locale())
+ {
+ return ::boost::algorithm::detail::transform_range_copy(
+ Output,
+ as_literal(Input),
+ ::boost::algorithm::detail::to_upperF<
+ typename range_value<RangeT>::type >(Loc));
+ }
+
+ //! Convert to upper case
+ /*!
+ \overload
+ */
+ template<typename SequenceT>
+ inline SequenceT to_upper_copy(
+ const SequenceT& Input,
+ const std::locale& Loc=std::locale())
+ {
+ return ::boost::algorithm::detail::transform_range_copy<SequenceT>(
+ Input,
+ ::boost::algorithm::detail::to_upperF<
+ typename range_value<SequenceT>::type >(Loc));
+ }
+
+ //! Convert to upper case
+ /*!
+ Each element of the input sequence is converted to upper
+ case. The input sequence is modified in-place.
+
+ \param Input An input range
+ \param Loc a locale used for conversion
+ */
+ template<typename WritableRangeT>
+ inline void to_upper(
+ WritableRangeT& Input,
+ const std::locale& Loc=std::locale())
+ {
+ ::boost::algorithm::detail::transform_range(
+ as_literal(Input),
+ ::boost::algorithm::detail::to_upperF<
+ typename range_value<WritableRangeT>::type >(Loc));
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::to_lower;
+ using algorithm::to_lower_copy;
+ using algorithm::to_upper;
+ using algorithm::to_upper_copy;
+
+} // namespace boost
+
+#endif // BOOST_STRING_CASE_CONV_HPP
--- /dev/null
+// Boost string_algo library classification.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CLASSIFICATION_HPP
+#define BOOST_STRING_CLASSIFICATION_HPP
+
+#include <algorithm>
+#include <locale>
+#include <boost/range/value_type.hpp>
+#include <boost/range/as_literal.hpp>
+#include <boost/algorithm/string/detail/classification.hpp>
+#include <boost/algorithm/string/predicate_facade.hpp>
+
+
+/*! \file
+ Classification predicates are included in the library to give
+ some more convenience when using algorithms like \c trim() and \c all().
+ They wrap functionality of STL classification functions ( e.g. \c std::isspace() )
+ into generic functors.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// classification functor generator -------------------------------------//
+
+ //! is_classified predicate
+ /*!
+ Construct the \c is_classified predicate. This predicate holds if the input is
+ of specified \c std::ctype category.
+
+ \param Type A \c std::ctype category
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_classified(std::ctype_base::mask Type, const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(Type, Loc);
+ }
+
+ //! is_space predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::space category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_space(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::space, Loc);
+ }
+
+ //! is_alnum predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::alnum category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_alnum(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::alnum, Loc);
+ }
+
+ //! is_alpha predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::alpha category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_alpha(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::alpha, Loc);
+ }
+
+ //! is_cntrl predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::cntrl category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_cntrl(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::cntrl, Loc);
+ }
+
+ //! is_digit predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::digit category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_digit(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::digit, Loc);
+ }
+
+ //! is_graph predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::graph category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_graph(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::graph, Loc);
+ }
+
+ //! is_lower predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::lower category.
+
+ \param Loc A locale used for classification
+ \return An instance of \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_lower(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::lower, Loc);
+ }
+
+ //! is_print predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::print category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_print(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::print, Loc);
+ }
+
+ //! is_punct predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::punct category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_punct(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::punct, Loc);
+ }
+
+ //! is_upper predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::upper category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_upper(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::upper, Loc);
+ }
+
+ //! is_xdigit predicate
+ /*!
+ Construct the \c is_classified predicate for the \c ctype_base::xdigit category.
+
+ \param Loc A locale used for classification
+ \return An instance of the \c is_classified predicate
+ */
+ inline detail::is_classifiedF
+ is_xdigit(const std::locale& Loc=std::locale())
+ {
+ return detail::is_classifiedF(std::ctype_base::xdigit, Loc);
+ }
+
+ //! is_any_of predicate
+ /*!
+ Construct the \c is_any_of predicate. The predicate holds if the input
+ is included in the specified set of characters.
+
+ \param Set A set of characters to be recognized
+ \return An instance of the \c is_any_of predicate
+ */
+ template<typename RangeT>
+ inline detail::is_any_ofF<
+ BOOST_STRING_TYPENAME range_value<RangeT>::type>
+ is_any_of( const RangeT& Set )
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_set(as_literal(Set));
+ return detail::is_any_ofF<BOOST_STRING_TYPENAME range_value<RangeT>::type>(lit_set);
+ }
+
+ //! is_from_range predicate
+ /*!
+ Construct the \c is_from_range predicate. The predicate holds if the input
+ is included in the specified range. (i.e. From <= Ch <= To )
+
+ \param From The start of the range
+ \param To The end of the range
+ \return An instance of the \c is_from_range predicate
+ */
+ template<typename CharT>
+ inline detail::is_from_rangeF<CharT> is_from_range(CharT From, CharT To)
+ {
+ return detail::is_from_rangeF<CharT>(From,To);
+ }
+
+ // predicate combinators ---------------------------------------------------//
+
+ //! predicate 'and' composition predicate
+ /*!
+ Construct the \c class_and predicate. This predicate can be used
+ to logically combine two classification predicates. \c class_and holds,
+ if both predicates return true.
+
+ \param Pred1 The first predicate
+ \param Pred2 The second predicate
+ \return An instance of the \c class_and predicate
+ */
+ template<typename Pred1T, typename Pred2T>
+ inline detail::pred_andF<Pred1T, Pred2T>
+ operator&&(
+ const predicate_facade<Pred1T>& Pred1,
+ const predicate_facade<Pred2T>& Pred2 )
+ {
+ // Doing the static_cast with the pointer instead of the reference
+ // is a workaround for some compilers which have problems with
+ // static_cast's of template references, i.e. CW8. /grafik/
+ return detail::pred_andF<Pred1T,Pred2T>(
+ *static_cast<const Pred1T*>(&Pred1),
+ *static_cast<const Pred2T*>(&Pred2) );
+ }
+
+ //! predicate 'or' composition predicate
+ /*!
+ Construct the \c class_or predicate. This predicate can be used
+ to logically combine two classification predicates. \c class_or holds,
+ if one of the predicates return true.
+
+ \param Pred1 The first predicate
+ \param Pred2 The second predicate
+ \return An instance of the \c class_or predicate
+ */
+ template<typename Pred1T, typename Pred2T>
+ inline detail::pred_orF<Pred1T, Pred2T>
+ operator||(
+ const predicate_facade<Pred1T>& Pred1,
+ const predicate_facade<Pred2T>& Pred2 )
+ {
+ // Doing the static_cast with the pointer instead of the reference
+ // is a workaround for some compilers which have problems with
+ // static_cast's of template references, i.e. CW8. /grafik/
+ return detail::pred_orF<Pred1T,Pred2T>(
+ *static_cast<const Pred1T*>(&Pred1),
+ *static_cast<const Pred2T*>(&Pred2));
+ }
+
+ //! predicate negation operator
+ /*!
+ Construct the \c class_not predicate. This predicate represents a negation.
+ \c class_or holds if of the predicates return false.
+
+ \param Pred The predicate to be negated
+ \return An instance of the \c class_not predicate
+ */
+ template<typename PredT>
+ inline detail::pred_notF<PredT>
+ operator!( const predicate_facade<PredT>& Pred )
+ {
+ // Doing the static_cast with the pointer instead of the reference
+ // is a workaround for some compilers which have problems with
+ // static_cast's of template references, i.e. CW8. /grafik/
+ return detail::pred_notF<PredT>(*static_cast<const PredT*>(&Pred));
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::is_classified;
+ using algorithm::is_space;
+ using algorithm::is_alnum;
+ using algorithm::is_alpha;
+ using algorithm::is_cntrl;
+ using algorithm::is_digit;
+ using algorithm::is_graph;
+ using algorithm::is_lower;
+ using algorithm::is_upper;
+ using algorithm::is_print;
+ using algorithm::is_punct;
+ using algorithm::is_xdigit;
+ using algorithm::is_any_of;
+ using algorithm::is_from_range;
+
+} // namespace boost
+
+#endif // BOOST_STRING_PREDICATE_HPP
--- /dev/null
+// Boost string_algo library compare.hpp header file -------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_COMPARE_HPP
+#define BOOST_STRING_COMPARE_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <locale>
+
+/*! \file
+ Defines element comparison predicates. Many algorithms in this library can
+ take an additional argument with a predicate used to compare elements.
+ This makes it possible, for instance, to have case insensitive versions
+ of the algorithms.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+ // is_equal functor -----------------------------------------------//
+
+ //! is_equal functor
+ /*!
+ Standard STL equal_to only handle comparison between arguments
+ of the same type. This is a less restrictive version which wraps operator ==.
+ */
+ struct is_equal
+ {
+ //! Function operator
+ /*!
+ Compare two operands for equality
+ */
+ template< typename T1, typename T2 >
+ bool operator()( const T1& Arg1, const T2& Arg2 ) const
+ {
+ return Arg1==Arg2;
+ }
+ };
+
+ //! case insensitive version of is_equal
+ /*!
+ Case insensitive comparison predicate. Comparison is done using
+ specified locales.
+ */
+ struct is_iequal
+ {
+ //! Constructor
+ /*!
+ \param Loc locales used for comparison
+ */
+ is_iequal( const std::locale& Loc=std::locale() ) :
+ m_Loc( Loc ) {}
+
+ //! Function operator
+ /*!
+ Compare two operands. Case is ignored.
+ */
+ template< typename T1, typename T2 >
+ bool operator()( const T1& Arg1, const T2& Arg2 ) const
+ {
+ #if defined(__BORLANDC__) && (__BORLANDC__ >= 0x560) && (__BORLANDC__ <= 0x564) && !defined(_USE_OLD_RW_STL)
+ return std::toupper(Arg1)==std::toupper(Arg2);
+ #else
+ return std::toupper<T1>(Arg1,m_Loc)==std::toupper<T2>(Arg2,m_Loc);
+ #endif
+ }
+
+ private:
+ std::locale m_Loc;
+ };
+
+ // is_less functor -----------------------------------------------//
+
+ //! is_less functor
+ /*!
+ Convenient version of standard std::less. Operation is templated, therefore it is
+ not required to specify the exact types upon the construction
+ */
+ struct is_less
+ {
+ //! Functor operation
+ /*!
+ Compare two operands using > operator
+ */
+ template< typename T1, typename T2 >
+ bool operator()( const T1& Arg1, const T2& Arg2 ) const
+ {
+ return Arg1<Arg2;
+ }
+ };
+
+
+ //! case insensitive version of is_less
+ /*!
+ Case insensitive comparison predicate. Comparison is done using
+ specified locales.
+ */
+ struct is_iless
+ {
+ //! Constructor
+ /*!
+ \param Loc locales used for comparison
+ */
+ is_iless( const std::locale& Loc=std::locale() ) :
+ m_Loc( Loc ) {}
+
+ //! Function operator
+ /*!
+ Compare two operands. Case is ignored.
+ */
+ template< typename T1, typename T2 >
+ bool operator()( const T1& Arg1, const T2& Arg2 ) const
+ {
+ #if defined(__BORLANDC__) && (__BORLANDC__ >= 0x560) && (__BORLANDC__ <= 0x564) && !defined(_USE_OLD_RW_STL)
+ return std::toupper(Arg1)<std::toupper(Arg2);
+ #else
+ return std::toupper<T1>(Arg1,m_Loc)<std::toupper<T2>(Arg2,m_Loc);
+ #endif
+ }
+
+ private:
+ std::locale m_Loc;
+ };
+
+ // is_not_greater functor -----------------------------------------------//
+
+ //! is_not_greater functor
+ /*!
+ Convenient version of standard std::not_greater_to. Operation is templated, therefore it is
+ not required to specify the exact types upon the construction
+ */
+ struct is_not_greater
+ {
+ //! Functor operation
+ /*!
+ Compare two operands using > operator
+ */
+ template< typename T1, typename T2 >
+ bool operator()( const T1& Arg1, const T2& Arg2 ) const
+ {
+ return Arg1<=Arg2;
+ }
+ };
+
+
+ //! case insensitive version of is_not_greater
+ /*!
+ Case insensitive comparison predicate. Comparison is done using
+ specified locales.
+ */
+ struct is_not_igreater
+ {
+ //! Constructor
+ /*!
+ \param Loc locales used for comparison
+ */
+ is_not_igreater( const std::locale& Loc=std::locale() ) :
+ m_Loc( Loc ) {}
+
+ //! Function operator
+ /*!
+ Compare two operands. Case is ignored.
+ */
+ template< typename T1, typename T2 >
+ bool operator()( const T1& Arg1, const T2& Arg2 ) const
+ {
+ #if defined(__BORLANDC__) && (__BORLANDC__ >= 0x560) && (__BORLANDC__ <= 0x564) && !defined(_USE_OLD_RW_STL)
+ return std::toupper(Arg1)<=std::toupper(Arg2);
+ #else
+ return std::toupper<T1>(Arg1,m_Loc)<=std::toupper<T2>(Arg2,m_Loc);
+ #endif
+ }
+
+ private:
+ std::locale m_Loc;
+ };
+
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::is_equal;
+ using algorithm::is_iequal;
+ using algorithm::is_less;
+ using algorithm::is_iless;
+ using algorithm::is_not_greater;
+ using algorithm::is_not_igreater;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_COMPARE_HPP
--- /dev/null
+// Boost string_algo library concept.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CONCEPT_HPP
+#define BOOST_STRING_CONCEPT_HPP
+
+#include <boost/concept_check.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+/*! \file
+ Defines concepts used in string_algo library
+*/
+
+namespace boost {
+ namespace algorithm {
+
+ //! Finder concept
+ /*!
+ Defines the Finder concept. Finder is a functor which selects
+ an arbitrary part of a string. Search is performed on
+ the range specified by starting and ending iterators.
+
+ Result of the find operation must be convertible to iterator_range.
+ */
+ template<typename FinderT, typename IteratorT>
+ struct FinderConcept
+ {
+ private:
+ typedef iterator_range<IteratorT> range;
+ public:
+ void constraints()
+ {
+ // Operation
+ r=(*pF)(i,i);
+ }
+ private:
+ range r;
+ IteratorT i;
+ FinderT* pF;
+ }; // Finder_concept
+
+
+ //! Formatter concept
+ /*!
+ Defines the Formatter concept. Formatter is a functor, which
+ takes a result from a finder operation and transforms it
+ in a specific way.
+
+ Result must be a container supported by container_traits,
+ or a reference to it.
+ */
+ template<typename FormatterT, typename FinderT, typename IteratorT>
+ struct FormatterConcept
+ {
+ public:
+ void constraints()
+ {
+ // Operation
+ ::boost::begin((*pFo)( (*pF)(i,i) ));
+ ::boost::end((*pFo)( (*pF)(i,i) ));
+ }
+ private:
+ IteratorT i;
+ FinderT* pF;
+ FormatterT *pFo;
+ }; // FormatterConcept;
+
+ } // namespace algorithm
+} // namespace boost
+
+
+
+
+#endif // BOOST_STRING_CONCEPT_HPP
--- /dev/null
+// Boost string_algo library config.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CONFIG_HPP
+#define BOOST_STRING_CONFIG_HPP
+
+#include <boost/config.hpp>
+#include <boost/detail/workaround.hpp>
+
+#ifdef BOOST_STRING_DEDUCED_TYPENAME
+# error "macro already defined!"
+#endif
+
+#define BOOST_STRING_TYPENAME BOOST_DEDUCED_TYPENAME
+
+// Metrowerks workaround
+#if BOOST_WORKAROUND(__MWERKS__, <= 0x3003) // 8.x
+#pragma parse_func_templ off
+#endif
+
+#endif // BOOST_STRING_CONFIG_HPP
--- /dev/null
+// Boost string_algo library constants.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CONSTANTS_HPP
+#define BOOST_STRING_CONSTANTS_HPP
+
+namespace boost {
+ namespace algorithm {
+
+ //! Token compression mode
+ /*!
+ Specifies token compression mode for the token_finder.
+ */
+ enum token_compress_mode_type
+ {
+ token_compress_on, //!< Compress adjacent tokens
+ token_compress_off //!< Do not compress adjacent tokens
+ };
+
+ } // namespace algorithm
+
+ // pull the names to the boost namespace
+ using algorithm::token_compress_on;
+ using algorithm::token_compress_off;
+
+} // namespace boost
+
+#endif // BOOST_STRING_CONSTANTS_HPP
+
--- /dev/null
+// Boost string_algo library string_funct.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CASE_CONV_DETAIL_HPP
+#define BOOST_STRING_CASE_CONV_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <locale>
+#include <functional>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// case conversion functors -----------------------------------------------//
+
+#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
+#pragma warning(push)
+#pragma warning(disable:4512) //assignment operator could not be generated
+#endif
+
+ // a tolower functor
+ template<typename CharT>
+ struct to_lowerF : public std::unary_function<CharT, CharT>
+ {
+ // Constructor
+ to_lowerF( const std::locale& Loc ) : m_Loc( Loc ) {}
+
+ // Operation
+ CharT operator ()( CharT Ch ) const
+ {
+ #if defined(__BORLANDC__) && (__BORLANDC__ >= 0x560) && (__BORLANDC__ <= 0x564) && !defined(_USE_OLD_RW_STL)
+ return std::tolower( Ch);
+ #else
+ return std::tolower<CharT>( Ch, m_Loc );
+ #endif
+ }
+ private:
+ const std::locale& m_Loc;
+ };
+
+ // a toupper functor
+ template<typename CharT>
+ struct to_upperF : public std::unary_function<CharT, CharT>
+ {
+ // Constructor
+ to_upperF( const std::locale& Loc ) : m_Loc( Loc ) {}
+
+ // Operation
+ CharT operator ()( CharT Ch ) const
+ {
+ #if defined(__BORLANDC__) && (__BORLANDC__ >= 0x560) && (__BORLANDC__ <= 0x564) && !defined(_USE_OLD_RW_STL)
+ return std::toupper( Ch);
+ #else
+ return std::toupper<CharT>( Ch, m_Loc );
+ #endif
+ }
+ private:
+ const std::locale& m_Loc;
+ };
+
+#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
+#pragma warning(pop)
+#endif
+
+// algorithm implementation -------------------------------------------------------------------------
+
+ // Transform a range
+ template<typename OutputIteratorT, typename RangeT, typename FunctorT>
+ OutputIteratorT transform_range_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ FunctorT Functor)
+ {
+ return std::transform(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ Output,
+ Functor);
+ }
+
+ // Transform a range (in-place)
+ template<typename RangeT, typename FunctorT>
+ void transform_range(
+ const RangeT& Input,
+ FunctorT Functor)
+ {
+ std::transform(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ ::boost::begin(Input),
+ Functor);
+ }
+
+ template<typename SequenceT, typename RangeT, typename FunctorT>
+ inline SequenceT transform_range_copy(
+ const RangeT& Input,
+ FunctorT Functor)
+ {
+ return SequenceT(
+ make_transform_iterator(
+ ::boost::begin(Input),
+ Functor),
+ make_transform_iterator(
+ ::boost::end(Input),
+ Functor));
+ }
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_CASE_CONV_DETAIL_HPP
--- /dev/null
+// Boost string_algo library classification.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_CLASSIFICATION_DETAIL_HPP
+#define BOOST_STRING_CLASSIFICATION_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <algorithm>
+#include <functional>
+#include <locale>
+
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+#include <boost/algorithm/string/predicate_facade.hpp>
+#include <boost/type_traits/remove_const.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// classification functors -----------------------------------------------//
+
+ // is_classified functor
+ struct is_classifiedF :
+ public predicate_facade<is_classifiedF>
+ {
+ // Boost.Lambda support
+ template <class Args> struct sig { typedef bool type; };
+
+ // Constructor from a locale
+ is_classifiedF(std::ctype_base::mask Type, std::locale const & Loc = std::locale()) :
+ m_Type(Type), m_Locale(Loc) {}
+ // Operation
+ template<typename CharT>
+ bool operator()( CharT Ch ) const
+ {
+ return std::use_facet< std::ctype<CharT> >(m_Locale).is( m_Type, Ch );
+ }
+
+ #if defined(__BORLANDC__) && (__BORLANDC__ >= 0x560) && (__BORLANDC__ <= 0x582) && !defined(_USE_OLD_RW_STL)
+ template<>
+ bool operator()( char const Ch ) const
+ {
+ return std::use_facet< std::ctype<char> >(m_Locale).is( m_Type, Ch );
+ }
+ #endif
+
+ private:
+ std::ctype_base::mask m_Type;
+ std::locale m_Locale;
+ };
+
+
+ // is_any_of functor
+ /*
+ returns true if the value is from the specified set
+ */
+ template<typename CharT>
+ struct is_any_ofF :
+ public predicate_facade<is_any_ofF<CharT> >
+ {
+ private:
+ // set cannot operate on const value-type
+ typedef typename ::boost::remove_const<CharT>::type set_value_type;
+
+ public:
+ // Boost.Lambda support
+ template <class Args> struct sig { typedef bool type; };
+
+ // Constructor
+ template<typename RangeT>
+ is_any_ofF( const RangeT& Range ) : m_Size(0)
+ {
+ // Prepare storage
+ m_Storage.m_dynSet=0;
+
+ std::size_t Size=::boost::distance(Range);
+ m_Size=Size;
+ set_value_type* Storage=0;
+
+ if(use_fixed_storage(m_Size))
+ {
+ // Use fixed storage
+ Storage=&m_Storage.m_fixSet[0];
+ }
+ else
+ {
+ // Use dynamic storage
+ m_Storage.m_dynSet=new set_value_type[m_Size];
+ Storage=m_Storage.m_dynSet;
+ }
+
+ // Use fixed storage
+ ::std::copy(::boost::begin(Range), ::boost::end(Range), Storage);
+ ::std::sort(Storage, Storage+m_Size);
+ }
+
+ // Copy constructor
+ is_any_ofF(const is_any_ofF& Other) : m_Size(Other.m_Size)
+ {
+ // Prepare storage
+ m_Storage.m_dynSet=0;
+ const set_value_type* SrcStorage=0;
+ set_value_type* DestStorage=0;
+
+ if(use_fixed_storage(m_Size))
+ {
+ // Use fixed storage
+ DestStorage=&m_Storage.m_fixSet[0];
+ SrcStorage=&Other.m_Storage.m_fixSet[0];
+ }
+ else
+ {
+ // Use dynamic storage
+ m_Storage.m_dynSet=new set_value_type[m_Size];
+ DestStorage=m_Storage.m_dynSet;
+ SrcStorage=Other.m_Storage.m_dynSet;
+ }
+
+ // Use fixed storage
+ ::memcpy(DestStorage, SrcStorage, sizeof(set_value_type)*m_Size);
+ }
+
+ // Destructor
+ ~is_any_ofF()
+ {
+ if(!use_fixed_storage(m_Size) && m_Storage.m_dynSet!=0)
+ {
+ delete [] m_Storage.m_dynSet;
+ }
+ }
+
+ // Assignment
+ is_any_ofF& operator=(const is_any_ofF& Other)
+ {
+ // Handle self assignment
+ if(this==&Other) return *this;
+
+ // Prepare storage
+ const set_value_type* SrcStorage;
+ set_value_type* DestStorage;
+
+ if(use_fixed_storage(Other.m_Size))
+ {
+ // Use fixed storage
+ DestStorage=&m_Storage.m_fixSet[0];
+ SrcStorage=&Other.m_Storage.m_fixSet[0];
+
+ // Delete old storage if was present
+ if(!use_fixed_storage(m_Size) && m_Storage.m_dynSet!=0)
+ {
+ delete [] m_Storage.m_dynSet;
+ }
+
+ // Set new size
+ m_Size=Other.m_Size;
+ }
+ else
+ {
+ // Other uses dynamic storage
+ SrcStorage=Other.m_Storage.m_dynSet;
+
+ // Check what kind of storage are we using right now
+ if(use_fixed_storage(m_Size))
+ {
+ // Using fixed storage, allocate new
+ set_value_type* pTemp=new set_value_type[Other.m_Size];
+ DestStorage=pTemp;
+ m_Storage.m_dynSet=pTemp;
+ m_Size=Other.m_Size;
+ }
+ else
+ {
+ // Using dynamic storage, check if can reuse
+ if(m_Storage.m_dynSet!=0 && m_Size>=Other.m_Size && m_Size<Other.m_Size*2)
+ {
+ // Reuse the current storage
+ DestStorage=m_Storage.m_dynSet;
+ m_Size=Other.m_Size;
+ }
+ else
+ {
+ // Allocate the new one
+ set_value_type* pTemp=new set_value_type[Other.m_Size];
+ DestStorage=pTemp;
+
+ // Delete old storage if necessary
+ if(m_Storage.m_dynSet!=0)
+ {
+ delete [] m_Storage.m_dynSet;
+ }
+ // Store the new storage
+ m_Storage.m_dynSet=pTemp;
+ // Set new size
+ m_Size=Other.m_Size;
+ }
+ }
+ }
+
+ // Copy the data
+ ::memcpy(DestStorage, SrcStorage, sizeof(set_value_type)*m_Size);
+
+ return *this;
+ }
+
+ // Operation
+ template<typename Char2T>
+ bool operator()( Char2T Ch ) const
+ {
+ const set_value_type* Storage=
+ (use_fixed_storage(m_Size))
+ ? &m_Storage.m_fixSet[0]
+ : m_Storage.m_dynSet;
+
+ return ::std::binary_search(Storage, Storage+m_Size, Ch);
+ }
+ private:
+ // check if the size is eligible for fixed storage
+ static bool use_fixed_storage(std::size_t size)
+ {
+ return size<=sizeof(set_value_type*)*2;
+ }
+
+
+ private:
+ // storage
+ // The actual used storage is selected on the type
+ union
+ {
+ set_value_type* m_dynSet;
+ set_value_type m_fixSet[sizeof(set_value_type*)*2];
+ }
+ m_Storage;
+
+ // storage size
+ ::std::size_t m_Size;
+ };
+
+ // is_from_range functor
+ /*
+ returns true if the value is from the specified range.
+ (i.e. x>=From && x>=To)
+ */
+ template<typename CharT>
+ struct is_from_rangeF :
+ public predicate_facade< is_from_rangeF<CharT> >
+ {
+ // Boost.Lambda support
+ template <class Args> struct sig { typedef bool type; };
+
+ // Constructor
+ is_from_rangeF( CharT From, CharT To ) : m_From(From), m_To(To) {}
+
+ // Operation
+ template<typename Char2T>
+ bool operator()( Char2T Ch ) const
+ {
+ return ( m_From <= Ch ) && ( Ch <= m_To );
+ }
+
+ private:
+ CharT m_From;
+ CharT m_To;
+ };
+
+ // class_and composition predicate
+ template<typename Pred1T, typename Pred2T>
+ struct pred_andF :
+ public predicate_facade< pred_andF<Pred1T,Pred2T> >
+ {
+ public:
+
+ // Boost.Lambda support
+ template <class Args> struct sig { typedef bool type; };
+
+ // Constructor
+ pred_andF( Pred1T Pred1, Pred2T Pred2 ) :
+ m_Pred1(Pred1), m_Pred2(Pred2) {}
+
+ // Operation
+ template<typename CharT>
+ bool operator()( CharT Ch ) const
+ {
+ return m_Pred1(Ch) && m_Pred2(Ch);
+ }
+
+ private:
+ Pred1T m_Pred1;
+ Pred2T m_Pred2;
+ };
+
+ // class_or composition predicate
+ template<typename Pred1T, typename Pred2T>
+ struct pred_orF :
+ public predicate_facade< pred_orF<Pred1T,Pred2T> >
+ {
+ public:
+ // Boost.Lambda support
+ template <class Args> struct sig { typedef bool type; };
+
+ // Constructor
+ pred_orF( Pred1T Pred1, Pred2T Pred2 ) :
+ m_Pred1(Pred1), m_Pred2(Pred2) {}
+
+ // Operation
+ template<typename CharT>
+ bool operator()( CharT Ch ) const
+ {
+ return m_Pred1(Ch) || m_Pred2(Ch);
+ }
+
+ private:
+ Pred1T m_Pred1;
+ Pred2T m_Pred2;
+ };
+
+ // class_not composition predicate
+ template< typename PredT >
+ struct pred_notF :
+ public predicate_facade< pred_notF<PredT> >
+ {
+ public:
+ // Boost.Lambda support
+ template <class Args> struct sig { typedef bool type; };
+
+ // Constructor
+ pred_notF( PredT Pred ) : m_Pred(Pred) {}
+
+ // Operation
+ template<typename CharT>
+ bool operator()( CharT Ch ) const
+ {
+ return !m_Pred(Ch);
+ }
+
+ private:
+ PredT m_Pred;
+ };
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_CLASSIFICATION_DETAIL_HPP
--- /dev/null
+// Boost string_algo library find_format.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_FORMAT_DETAIL_HPP
+#define BOOST_STRING_FIND_FORMAT_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/algorithm/string/detail/find_format_store.hpp>
+#include <boost/algorithm/string/detail/replace_storage.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// find_format_copy (iterator variant) implementation -------------------------------//
+
+ template<
+ typename OutputIteratorT,
+ typename InputT,
+ typename FormatterT,
+ typename FindResultT >
+ inline OutputIteratorT find_format_copy_impl(
+ OutputIteratorT Output,
+ const InputT& Input,
+ FormatterT Formatter,
+ const FindResultT& FindResult )
+ {
+ return find_format_copy_impl2(
+ Output,
+ Input,
+ Formatter,
+ FindResult,
+ Formatter(FindResult) );
+ }
+
+ template<
+ typename OutputIteratorT,
+ typename InputT,
+ typename FormatterT,
+ typename FindResultT,
+ typename FormatResultT >
+ inline OutputIteratorT find_format_copy_impl2(
+ OutputIteratorT Output,
+ const InputT& Input,
+ FormatterT Formatter,
+ const FindResultT& FindResult,
+ const FormatResultT& FormatResult )
+ {
+ typedef find_format_store<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<InputT>::type,
+ FormatterT,
+ FormatResultT > store_type;
+
+ // Create store for the find result
+ store_type M( FindResult, FormatResult, Formatter );
+
+ if ( !M )
+ {
+ // Match not found - return original sequence
+ std::copy( ::boost::begin(Input), ::boost::end(Input), Output );
+ return Output;
+ }
+
+ // Copy the beginning of the sequence
+ std::copy( ::boost::begin(Input), ::boost::begin(M), Output );
+ // Format find result
+ // Copy formated result
+ std::copy( ::boost::begin(M.format_result()), ::boost::end(M.format_result()), Output );
+ // Copy the rest of the sequence
+ std::copy( M.end(), ::boost::end(Input), Output );
+
+ return Output;
+ }
+
+// find_format_copy implementation --------------------------------------------------//
+
+ template<
+ typename InputT,
+ typename FormatterT,
+ typename FindResultT >
+ inline InputT find_format_copy_impl(
+ const InputT& Input,
+ FormatterT Formatter,
+ const FindResultT& FindResult)
+ {
+ return find_format_copy_impl2(
+ Input,
+ Formatter,
+ FindResult,
+ Formatter(FindResult) );
+ }
+
+ template<
+ typename InputT,
+ typename FormatterT,
+ typename FindResultT,
+ typename FormatResultT >
+ inline InputT find_format_copy_impl2(
+ const InputT& Input,
+ FormatterT Formatter,
+ const FindResultT& FindResult,
+ const FormatResultT& FormatResult)
+ {
+ typedef find_format_store<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<InputT>::type,
+ FormatterT,
+ FormatResultT > store_type;
+
+ // Create store for the find result
+ store_type M( FindResult, FormatResult, Formatter );
+
+ if ( !M )
+ {
+ // Match not found - return original sequence
+ return InputT( Input );
+ }
+
+ InputT Output;
+ // Copy the beginning of the sequence
+ insert( Output, ::boost::end(Output), ::boost::begin(Input), M.begin() );
+ // Copy formated result
+ insert( Output, ::boost::end(Output), M.format_result() );
+ // Copy the rest of the sequence
+ insert( Output, ::boost::end(Output), M.end(), ::boost::end(Input) );
+
+ return Output;
+ }
+
+// replace implementation ----------------------------------------------------//
+
+ template<
+ typename InputT,
+ typename FormatterT,
+ typename FindResultT >
+ inline void find_format_impl(
+ InputT& Input,
+ FormatterT Formatter,
+ const FindResultT& FindResult)
+ {
+ find_format_impl2(
+ Input,
+ Formatter,
+ FindResult,
+ Formatter(FindResult) );
+ }
+
+ template<
+ typename InputT,
+ typename FormatterT,
+ typename FindResultT,
+ typename FormatResultT >
+ inline void find_format_impl2(
+ InputT& Input,
+ FormatterT Formatter,
+ const FindResultT& FindResult,
+ const FormatResultT& FormatResult)
+ {
+ typedef find_format_store<
+ BOOST_STRING_TYPENAME
+ range_iterator<InputT>::type,
+ FormatterT,
+ FormatResultT > store_type;
+
+ // Create store for the find result
+ store_type M( FindResult, FormatResult, Formatter );
+
+ if ( !M )
+ {
+ // Search not found - return original sequence
+ return;
+ }
+
+ // Replace match
+ replace( Input, M.begin(), M.end(), M.format_result() );
+ }
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FIND_FORMAT_DETAIL_HPP
--- /dev/null
+// Boost string_algo library find_format_all.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_FORMAT_ALL_DETAIL_HPP
+#define BOOST_STRING_FIND_FORMAT_ALL_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/value_type.hpp>
+#include <boost/algorithm/string/detail/find_format_store.hpp>
+#include <boost/algorithm/string/detail/replace_storage.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// find_format_all_copy (iterator variant) implementation ---------------------------//
+
+ template<
+ typename OutputIteratorT,
+ typename InputT,
+ typename FinderT,
+ typename FormatterT,
+ typename FindResultT >
+ inline OutputIteratorT find_format_all_copy_impl(
+ OutputIteratorT Output,
+ const InputT& Input,
+ FinderT Finder,
+ FormatterT Formatter,
+ const FindResultT& FindResult )
+ {
+ return find_format_all_copy_impl2(
+ Output,
+ Input,
+ Finder,
+ Formatter,
+ FindResult,
+ Formatter(FindResult) );
+ }
+
+ template<
+ typename OutputIteratorT,
+ typename InputT,
+ typename FinderT,
+ typename FormatterT,
+ typename FindResultT,
+ typename FormatResultT >
+ inline OutputIteratorT find_format_all_copy_impl2(
+ OutputIteratorT Output,
+ const InputT& Input,
+ FinderT Finder,
+ FormatterT Formatter,
+ const FindResultT& FindResult,
+ const FormatResultT& FormatResult )
+ {
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<InputT>::type input_iterator_type;
+
+ typedef find_format_store<
+ input_iterator_type,
+ FormatterT,
+ FormatResultT > store_type;
+
+ // Create store for the find result
+ store_type M( FindResult, FormatResult, Formatter );
+
+ // Initialize last match
+ input_iterator_type LastMatch=::boost::begin(Input);
+
+ // Iterate through all matches
+ while( M )
+ {
+ // Copy the beginning of the sequence
+ std::copy( LastMatch, M.begin(), Output );
+ // Copy formated result
+ std::copy( ::boost::begin(M.format_result()), ::boost::end(M.format_result()), Output );
+
+ // Proceed to the next match
+ LastMatch=M.end();
+ M=Finder( LastMatch, ::boost::end(Input) );
+ }
+
+ // Copy the rest of the sequence
+ std::copy( LastMatch, ::boost::end(Input), Output );
+
+ return Output;
+ }
+
+// find_format_all_copy implementation ----------------------------------------------//
+
+ template<
+ typename InputT,
+ typename FinderT,
+ typename FormatterT,
+ typename FindResultT >
+ inline InputT find_format_all_copy_impl(
+ const InputT& Input,
+ FinderT Finder,
+ FormatterT Formatter,
+ const FindResultT& FindResult)
+ {
+ return find_format_all_copy_impl2(
+ Input,
+ Finder,
+ Formatter,
+ FindResult,
+ Formatter(FindResult) );
+ }
+
+ template<
+ typename InputT,
+ typename FinderT,
+ typename FormatterT,
+ typename FindResultT,
+ typename FormatResultT >
+ inline InputT find_format_all_copy_impl2(
+ const InputT& Input,
+ FinderT Finder,
+ FormatterT Formatter,
+ const FindResultT& FindResult,
+ const FormatResultT& FormatResult)
+ {
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<InputT>::type input_iterator_type;
+
+ typedef find_format_store<
+ input_iterator_type,
+ FormatterT,
+ FormatResultT > store_type;
+
+ // Create store for the find result
+ store_type M( FindResult, FormatResult, Formatter );
+
+ // Initialize last match
+ input_iterator_type LastMatch=::boost::begin(Input);
+
+ // Output temporary
+ InputT Output;
+
+ // Iterate through all matches
+ while( M )
+ {
+ // Copy the beginning of the sequence
+ insert( Output, ::boost::end(Output), LastMatch, M.begin() );
+ // Copy formated result
+ insert( Output, ::boost::end(Output), M.format_result() );
+
+ // Proceed to the next match
+ LastMatch=M.end();
+ M=Finder( LastMatch, ::boost::end(Input) );
+ }
+
+ // Copy the rest of the sequence
+ insert( Output, ::boost::end(Output), LastMatch, ::boost::end(Input) );
+
+ return Output;
+ }
+
+// find_format_all implementation ------------------------------------------------//
+
+ template<
+ typename InputT,
+ typename FinderT,
+ typename FormatterT,
+ typename FindResultT >
+ inline void find_format_all_impl(
+ InputT& Input,
+ FinderT Finder,
+ FormatterT Formatter,
+ FindResultT FindResult)
+ {
+ find_format_all_impl2(
+ Input,
+ Finder,
+ Formatter,
+ FindResult,
+ Formatter(FindResult) );
+ }
+
+ template<
+ typename InputT,
+ typename FinderT,
+ typename FormatterT,
+ typename FindResultT,
+ typename FormatResultT >
+ inline void find_format_all_impl2(
+ InputT& Input,
+ FinderT Finder,
+ FormatterT Formatter,
+ FindResultT FindResult,
+ FormatResultT FormatResult)
+ {
+ typedef BOOST_STRING_TYPENAME
+ range_iterator<InputT>::type input_iterator_type;
+ typedef find_format_store<
+ input_iterator_type,
+ FormatterT,
+ FormatResultT > store_type;
+
+ // Create store for the find result
+ store_type M( FindResult, FormatResult, Formatter );
+
+ // Instantiate replacement storage
+ std::deque<
+ BOOST_STRING_TYPENAME range_value<InputT>::type> Storage;
+
+ // Initialize replacement iterators
+ input_iterator_type InsertIt=::boost::begin(Input);
+ input_iterator_type SearchIt=::boost::begin(Input);
+
+ while( M )
+ {
+ // process the segment
+ InsertIt=process_segment(
+ Storage,
+ Input,
+ InsertIt,
+ SearchIt,
+ M.begin() );
+
+ // Adjust search iterator
+ SearchIt=M.end();
+
+ // Copy formated replace to the storage
+ copy_to_storage( Storage, M.format_result() );
+
+ // Find range for a next match
+ M=Finder( SearchIt, ::boost::end(Input) );
+ }
+
+ // process the last segment
+ InsertIt=process_segment(
+ Storage,
+ Input,
+ InsertIt,
+ SearchIt,
+ ::boost::end(Input) );
+
+ if ( Storage.empty() )
+ {
+ // Truncate input
+ erase( Input, InsertIt, ::boost::end(Input) );
+ }
+ else
+ {
+ // Copy remaining data to the end of input
+ insert( Input, ::boost::end(Input), Storage.begin(), Storage.end() );
+ }
+ }
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FIND_FORMAT_ALL_DETAIL_HPP
--- /dev/null
+// Boost string_algo library find_format_store.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_FORMAT_STORE_DETAIL_HPP
+#define BOOST_STRING_FIND_FORMAT_STORE_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/range/iterator_range.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// temporary format and find result storage --------------------------------//
+
+#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
+#pragma warning(push)
+#pragma warning(disable:4512) //assignment operator could not be generated
+#endif
+ template<
+ typename ForwardIteratorT,
+ typename FormatterT,
+ typename FormatResultT >
+ class find_format_store :
+ public iterator_range<ForwardIteratorT>
+ {
+ public:
+ // typedefs
+ typedef iterator_range<ForwardIteratorT> base_type;
+ typedef FormatterT formatter_type;
+ typedef FormatResultT format_result_type;
+
+ public:
+ // Construction
+ find_format_store(
+ const base_type& FindResult,
+ const format_result_type& FormatResult,
+ const formatter_type& Formatter ) :
+ base_type(FindResult),
+ m_FormatResult(FormatResult),
+ m_Formatter(Formatter) {}
+
+ // Assignment
+ template< typename FindResultT >
+ find_format_store& operator=( FindResultT FindResult )
+ {
+ iterator_range<ForwardIteratorT>::operator=(FindResult);
+ m_FormatResult=m_Formatter(FindResult);
+
+ return *this;
+ }
+
+ // Retrieve format result
+ const format_result_type& format_result()
+ {
+ return m_FormatResult;
+ }
+
+ private:
+ format_result_type m_FormatResult;
+ const formatter_type& m_Formatter;
+ };
+
+#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
+#pragma warning(pop)
+#endif
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FIND_FORMAT_STORE_DETAIL_HPP
--- /dev/null
+// Boost string_algo library find_iterator.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_ITERATOR_DETAIL_HPP
+#define BOOST_STRING_FIND_ITERATOR_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/iterator/iterator_facade.hpp>
+#include <boost/iterator/iterator_categories.hpp>
+#include <boost/function.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// find_iterator base -----------------------------------------------//
+
+ // Find iterator base
+ template<typename IteratorT>
+ class find_iterator_base
+ {
+ protected:
+ // typedefs
+ typedef IteratorT input_iterator_type;
+ typedef iterator_range<IteratorT> match_type;
+ typedef function2<
+ match_type,
+ input_iterator_type,
+ input_iterator_type> finder_type;
+
+ protected:
+ // Protected construction/destruction
+
+ // Default constructor
+ find_iterator_base() {};
+ // Copy construction
+ find_iterator_base( const find_iterator_base& Other ) :
+ m_Finder(Other.m_Finder) {}
+
+ // Constructor
+ template<typename FinderT>
+ find_iterator_base( FinderT Finder, int ) :
+ m_Finder(Finder) {}
+
+ // Destructor
+ ~find_iterator_base() {}
+
+ // Find operation
+ match_type do_find(
+ input_iterator_type Begin,
+ input_iterator_type End ) const
+ {
+ if (!m_Finder.empty())
+ {
+ return m_Finder(Begin,End);
+ }
+ else
+ {
+ return match_type(End,End);
+ }
+ }
+
+ // Check
+ bool is_null() const
+ {
+ return m_Finder.empty();
+ }
+
+ private:
+ // Finder
+ finder_type m_Finder;
+ };
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_FIND_ITERATOR_DETAIL_HPP
--- /dev/null
+// Boost string_algo library finder.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FINDER_DETAIL_HPP
+#define BOOST_STRING_FINDER_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/algorithm/string/constants.hpp>
+#include <boost/detail/iterator.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/empty.hpp>
+#include <boost/range/as_literal.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+
+// find first functor -----------------------------------------------//
+
+ // find a subsequence in the sequence ( functor )
+ /*
+ Returns a pair <begin,end> marking the subsequence in the sequence.
+ If the find fails, functor returns <End,End>
+ */
+ template<typename SearchIteratorT,typename PredicateT>
+ struct first_finderF
+ {
+ typedef SearchIteratorT search_iterator_type;
+
+ // Construction
+ template< typename SearchT >
+ first_finderF( const SearchT& Search, PredicateT Comp ) :
+ m_Search(::boost::begin(Search), ::boost::end(Search)), m_Comp(Comp) {}
+ first_finderF(
+ search_iterator_type SearchBegin,
+ search_iterator_type SearchEnd,
+ PredicateT Comp ) :
+ m_Search(SearchBegin, SearchEnd), m_Comp(Comp) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ typedef iterator_range<ForwardIteratorT> result_type;
+ typedef ForwardIteratorT input_iterator_type;
+
+ // Outer loop
+ for(input_iterator_type OuterIt=Begin;
+ OuterIt!=End;
+ ++OuterIt)
+ {
+ // Sanity check
+ if( boost::empty(m_Search) )
+ return result_type( End, End );
+
+ input_iterator_type InnerIt=OuterIt;
+ search_iterator_type SubstrIt=m_Search.begin();
+ for(;
+ InnerIt!=End && SubstrIt!=m_Search.end();
+ ++InnerIt,++SubstrIt)
+ {
+ if( !( m_Comp(*InnerIt,*SubstrIt) ) )
+ break;
+ }
+
+ // Substring matching succeeded
+ if ( SubstrIt==m_Search.end() )
+ return result_type( OuterIt, InnerIt );
+ }
+
+ return result_type( End, End );
+ }
+
+ private:
+ iterator_range<search_iterator_type> m_Search;
+ PredicateT m_Comp;
+ };
+
+// find last functor -----------------------------------------------//
+
+ // find the last match a subseqeunce in the sequence ( functor )
+ /*
+ Returns a pair <begin,end> marking the subsequence in the sequence.
+ If the find fails, returns <End,End>
+ */
+ template<typename SearchIteratorT, typename PredicateT>
+ struct last_finderF
+ {
+ typedef SearchIteratorT search_iterator_type;
+ typedef first_finderF<
+ search_iterator_type,
+ PredicateT> first_finder_type;
+
+ // Construction
+ template< typename SearchT >
+ last_finderF( const SearchT& Search, PredicateT Comp ) :
+ m_Search(::boost::begin(Search), ::boost::end(Search)), m_Comp(Comp) {}
+ last_finderF(
+ search_iterator_type SearchBegin,
+ search_iterator_type SearchEnd,
+ PredicateT Comp ) :
+ m_Search(SearchBegin, SearchEnd), m_Comp(Comp) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ if( boost::empty(m_Search) )
+ return result_type( End, End );
+
+ typedef BOOST_STRING_TYPENAME boost::detail::
+ iterator_traits<ForwardIteratorT>::iterator_category category;
+
+ return findit( Begin, End, category() );
+ }
+
+ private:
+ // forward iterator
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ findit(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ std::forward_iterator_tag ) const
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ first_finder_type first_finder(
+ m_Search.begin(), m_Search.end(), m_Comp );
+
+ result_type M=first_finder( Begin, End );
+ result_type Last=M;
+
+ while( M )
+ {
+ Last=M;
+ M=first_finder( ::boost::end(M), End );
+ }
+
+ return Last;
+ }
+
+ // bidirectional iterator
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ findit(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ std::bidirectional_iterator_tag ) const
+ {
+ typedef iterator_range<ForwardIteratorT> result_type;
+ typedef ForwardIteratorT input_iterator_type;
+
+ // Outer loop
+ for(input_iterator_type OuterIt=End;
+ OuterIt!=Begin; )
+ {
+ input_iterator_type OuterIt2=--OuterIt;
+
+ input_iterator_type InnerIt=OuterIt2;
+ search_iterator_type SubstrIt=m_Search.begin();
+ for(;
+ InnerIt!=End && SubstrIt!=m_Search.end();
+ ++InnerIt,++SubstrIt)
+ {
+ if( !( m_Comp(*InnerIt,*SubstrIt) ) )
+ break;
+ }
+
+ // Substring matching succeeded
+ if( SubstrIt==m_Search.end() )
+ return result_type( OuterIt2, InnerIt );
+ }
+
+ return result_type( End, End );
+ }
+
+ private:
+ iterator_range<search_iterator_type> m_Search;
+ PredicateT m_Comp;
+ };
+
+// find n-th functor -----------------------------------------------//
+
+ // find the n-th match of a subsequence in the sequence ( functor )
+ /*
+ Returns a pair <begin,end> marking the subsequence in the sequence.
+ If the find fails, returns <End,End>
+ */
+ template<typename SearchIteratorT, typename PredicateT>
+ struct nth_finderF
+ {
+ typedef SearchIteratorT search_iterator_type;
+ typedef first_finderF<
+ search_iterator_type,
+ PredicateT> first_finder_type;
+ typedef last_finderF<
+ search_iterator_type,
+ PredicateT> last_finder_type;
+
+ // Construction
+ template< typename SearchT >
+ nth_finderF(
+ const SearchT& Search,
+ int Nth,
+ PredicateT Comp) :
+ m_Search(::boost::begin(Search), ::boost::end(Search)),
+ m_Nth(Nth),
+ m_Comp(Comp) {}
+ nth_finderF(
+ search_iterator_type SearchBegin,
+ search_iterator_type SearchEnd,
+ int Nth,
+ PredicateT Comp) :
+ m_Search(SearchBegin, SearchEnd),
+ m_Nth(Nth),
+ m_Comp(Comp) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ if(m_Nth>=0)
+ {
+ return find_forward(Begin, End, m_Nth);
+ }
+ else
+ {
+ return find_backward(Begin, End, -m_Nth);
+ }
+
+ }
+
+ private:
+ // Implementation helpers
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_forward(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N) const
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ // Sanity check
+ if( boost::empty(m_Search) )
+ return result_type( End, End );
+
+ // Instantiate find functor
+ first_finder_type first_finder(
+ m_Search.begin(), m_Search.end(), m_Comp );
+
+ result_type M( Begin, Begin );
+
+ for( unsigned int n=0; n<=N; ++n )
+ {
+ // find next match
+ M=first_finder( ::boost::end(M), End );
+
+ if ( !M )
+ {
+ // Subsequence not found, return
+ return M;
+ }
+ }
+
+ return M;
+ }
+
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_backward(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N) const
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ // Sanity check
+ if( boost::empty(m_Search) )
+ return result_type( End, End );
+
+ // Instantiate find functor
+ last_finder_type last_finder(
+ m_Search.begin(), m_Search.end(), m_Comp );
+
+ result_type M( End, End );
+
+ for( unsigned int n=1; n<=N; ++n )
+ {
+ // find next match
+ M=last_finder( Begin, ::boost::begin(M) );
+
+ if ( !M )
+ {
+ // Subsequence not found, return
+ return M;
+ }
+ }
+
+ return M;
+ }
+
+
+ private:
+ iterator_range<search_iterator_type> m_Search;
+ int m_Nth;
+ PredicateT m_Comp;
+ };
+
+// find head/tail implementation helpers ---------------------------//
+
+ template<typename ForwardIteratorT>
+ iterator_range<ForwardIteratorT>
+ find_head_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N,
+ std::forward_iterator_tag )
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ input_iterator_type It=Begin;
+ for(
+ unsigned int Index=0;
+ Index<N && It!=End; ++Index,++It ) {};
+
+ return result_type( Begin, It );
+ }
+
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_head_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N,
+ std::random_access_iterator_tag )
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ if ( (End<=Begin) || ( static_cast<unsigned int>(End-Begin) < N ) )
+ return result_type( Begin, End );
+
+ return result_type(Begin,Begin+N);
+ }
+
+ // Find head implementation
+ template<typename ForwardIteratorT>
+ iterator_range<ForwardIteratorT>
+ find_head_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N )
+ {
+ typedef BOOST_STRING_TYPENAME boost::detail::
+ iterator_traits<ForwardIteratorT>::iterator_category category;
+
+ return find_head_impl( Begin, End, N, category() );
+ }
+
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_tail_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N,
+ std::forward_iterator_tag )
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ unsigned int Index=0;
+ input_iterator_type It=Begin;
+ input_iterator_type It2=Begin;
+
+ // Advance It2 by N increments
+ for( Index=0; Index<N && It2!=End; ++Index,++It2 ) {};
+
+ // Advance It, It2 to the end
+ for(; It2!=End; ++It,++It2 ) {};
+
+ return result_type( It, It2 );
+ }
+
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_tail_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N,
+ std::bidirectional_iterator_tag )
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ input_iterator_type It=End;
+ for(
+ unsigned int Index=0;
+ Index<N && It!=Begin; ++Index,--It ) {};
+
+ return result_type( It, End );
+ }
+
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_tail_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N,
+ std::random_access_iterator_tag )
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ if ( (End<=Begin) || ( static_cast<unsigned int>(End-Begin) < N ) )
+ return result_type( Begin, End );
+
+ return result_type( End-N, End );
+ }
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ find_tail_impl(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End,
+ unsigned int N )
+ {
+ typedef BOOST_STRING_TYPENAME boost::detail::
+ iterator_traits<ForwardIteratorT>::iterator_category category;
+
+ return find_tail_impl( Begin, End, N, category() );
+ }
+
+
+
+// find head functor -----------------------------------------------//
+
+
+ // find a head in the sequence ( functor )
+ /*
+ This functor find a head of the specified range. For
+ a specified N, the head is a subsequence of N starting
+ elements of the range.
+ */
+ struct head_finderF
+ {
+ // Construction
+ head_finderF( int N ) : m_N(N) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ if(m_N>=0)
+ {
+ return find_head_impl( Begin, End, m_N );
+ }
+ else
+ {
+ iterator_range<ForwardIteratorT> Res=
+ find_tail_impl( Begin, End, -m_N );
+
+ return make_iterator_range(Begin, Res.begin());
+ }
+ }
+
+ private:
+ int m_N;
+ };
+
+// find tail functor -----------------------------------------------//
+
+
+ // find a tail in the sequence ( functor )
+ /*
+ This functor find a tail of the specified range. For
+ a specified N, the head is a subsequence of N starting
+ elements of the range.
+ */
+ struct tail_finderF
+ {
+ // Construction
+ tail_finderF( int N ) : m_N(N) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ if(m_N>=0)
+ {
+ return find_tail_impl( Begin, End, m_N );
+ }
+ else
+ {
+ iterator_range<ForwardIteratorT> Res=
+ find_head_impl( Begin, End, -m_N );
+
+ return make_iterator_range(Res.end(), End);
+ }
+ }
+
+ private:
+ int m_N;
+ };
+
+// find token functor -----------------------------------------------//
+
+ // find a token in a sequence ( functor )
+ /*
+ This find functor finds a token specified be a predicate
+ in a sequence. It is equivalent of std::find algorithm,
+ with an exception that it return range instead of a single
+ iterator.
+
+ If bCompress is set to true, adjacent matching tokens are
+ concatenated into one match.
+ */
+ template< typename PredicateT >
+ struct token_finderF
+ {
+ // Construction
+ token_finderF(
+ PredicateT Pred,
+ token_compress_mode_type eCompress=token_compress_off ) :
+ m_Pred(Pred), m_eCompress(eCompress) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ iterator_range<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ typedef iterator_range<ForwardIteratorT> result_type;
+
+ ForwardIteratorT It=std::find_if( Begin, End, m_Pred );
+
+ if( It==End )
+ {
+ return result_type( End, End );
+ }
+ else
+ {
+ ForwardIteratorT It2=It;
+
+ if( m_eCompress==token_compress_on )
+ {
+ // Find first non-matching character
+ while( It2!=End && m_Pred(*It2) ) ++It2;
+ }
+ else
+ {
+ // Advance by one position
+ ++It2;
+ }
+
+ return result_type( It, It2 );
+ }
+ }
+
+ private:
+ PredicateT m_Pred;
+ token_compress_mode_type m_eCompress;
+ };
+
+// find range functor -----------------------------------------------//
+
+ // find a range in the sequence ( functor )
+ /*
+ This functor actually does not perform any find operation.
+ It always returns given iterator range as a result.
+ */
+ template<typename ForwardIterator1T>
+ struct range_finderF
+ {
+ typedef ForwardIterator1T input_iterator_type;
+ typedef iterator_range<input_iterator_type> result_type;
+
+ // Construction
+ range_finderF(
+ input_iterator_type Begin,
+ input_iterator_type End ) : m_Range(Begin, End) {}
+
+ range_finderF(const iterator_range<input_iterator_type>& Range) :
+ m_Range(Range) {}
+
+ // Operation
+ template< typename ForwardIterator2T >
+ iterator_range<ForwardIterator2T>
+ operator()(
+ ForwardIterator2T,
+ ForwardIterator2T ) const
+ {
+#if BOOST_WORKAROUND( __MWERKS__, <= 0x3003 )
+ return iterator_range<const ForwardIterator2T>(this->m_Range);
+#elif BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
+ return iterator_range<ForwardIterator2T>(m_Range.begin(), m_Range.end());
+#else
+ return m_Range;
+#endif
+ }
+
+ private:
+ iterator_range<input_iterator_type> m_Range;
+ };
+
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FINDER_DETAIL_HPP
--- /dev/null
+// Boost string_algo library find_regex.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FINDER_REGEX_DETAIL_HPP
+#define BOOST_STRING_FINDER_REGEX_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/regex.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// regex find functor -----------------------------------------------//
+
+ // regex search result
+ template<typename IteratorT>
+ struct regex_search_result :
+ public iterator_range<IteratorT>
+ {
+ typedef regex_search_result<IteratorT> type;
+ typedef iterator_range<IteratorT> base_type;
+ typedef BOOST_STRING_TYPENAME base_type::value_type value_type;
+ typedef BOOST_STRING_TYPENAME base_type::difference_type difference_type;
+ typedef BOOST_STRING_TYPENAME base_type::const_iterator const_iterator;
+ typedef BOOST_STRING_TYPENAME base_type::iterator iterator;
+ typedef boost::match_results<iterator> match_results_type;
+
+ // Construction
+
+ // Construction from the match result
+ regex_search_result( const match_results_type& MatchResults ) :
+ base_type( MatchResults[0].first, MatchResults[0].second ),
+ m_MatchResults( MatchResults ) {}
+
+ // Construction of empty match. End iterator has to be specified
+ regex_search_result( IteratorT End ) :
+ base_type( End, End ) {}
+
+ regex_search_result( const regex_search_result& Other ) :
+ base_type( Other.begin(), Other.end() ),
+ m_MatchResults( Other.m_MatchResults ) {}
+
+ // Assignment
+ regex_search_result& operator=( const regex_search_result& Other )
+ {
+ base_type::operator=( Other );
+ m_MatchResults=Other.m_MatchResults;
+ return *this;
+ }
+
+ // Match result retrival
+ const match_results_type& match_results() const
+ {
+ return m_MatchResults;
+ }
+
+ private:
+ // Saved matchresult
+ match_results_type m_MatchResults;
+ };
+
+ // find_regex
+ /*
+ Regex based search functor
+ */
+ template<typename RegExT>
+ struct find_regexF
+ {
+ typedef RegExT regex_type;
+ typedef const RegExT& regex_reference_type;
+
+ // Construction
+ find_regexF( regex_reference_type Rx, match_flag_type MatchFlags = match_default ) :
+ m_Rx(Rx), m_MatchFlags(MatchFlags) {}
+
+ // Operation
+ template< typename ForwardIteratorT >
+ regex_search_result<ForwardIteratorT>
+ operator()(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End ) const
+ {
+ typedef ForwardIteratorT input_iterator_type;
+ typedef regex_search_result<ForwardIteratorT> result_type;
+
+ // instantiate match result
+ match_results<input_iterator_type> result;
+ // search for a match
+ if ( regex_search( Begin, End, result, m_Rx, m_MatchFlags ) )
+ {
+ // construct a result
+ return result_type( result );
+ }
+ else
+ {
+ // empty result
+ return result_type( End );
+ }
+ }
+
+ private:
+ regex_reference_type m_Rx; // Regexp
+ match_flag_type m_MatchFlags; // match flags
+ };
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FIND_DETAIL_HPP
--- /dev/null
+// Boost string_algo library formatter.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FORMATTER_DETAIL_HPP
+#define BOOST_STRING_FORMATTER_DETAIL_HPP
+
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/const_iterator.hpp>
+
+#include <boost/algorithm/string/detail/util.hpp>
+
+// generic replace functors -----------------------------------------------//
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// const format functor ----------------------------------------------------//
+
+ // constant format functor
+ template<typename RangeT>
+ struct const_formatF
+ {
+ private:
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type format_iterator;
+ typedef iterator_range<format_iterator> result_type;
+
+ public:
+ // Construction
+ const_formatF(const RangeT& Format) :
+ m_Format(::boost::begin(Format), ::boost::end(Format)) {}
+
+ // Operation
+#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+ template<typename Range2T>
+ result_type& operator()(const Range2T&)
+ {
+ return m_Format;
+ }
+#endif
+
+ template<typename Range2T>
+ const result_type& operator()(const Range2T&) const
+ {
+ return m_Format;
+ }
+
+ private:
+ result_type m_Format;
+ };
+
+// identity format functor ----------------------------------------------------//
+
+ // identity format functor
+ template<typename RangeT>
+ struct identity_formatF
+ {
+ // Operation
+ template< typename Range2T >
+ const RangeT& operator()(const Range2T& Replace) const
+ {
+ return RangeT(::boost::begin(Replace), ::boost::end(Replace));
+ }
+ };
+
+// empty format functor ( used by erase ) ------------------------------------//
+
+ // empty format functor
+ template< typename CharT >
+ struct empty_formatF
+ {
+ template< typename ReplaceT >
+ empty_container<CharT> operator()(const ReplaceT&) const
+ {
+ return empty_container<CharT>();
+ }
+ };
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FORMATTER_DETAIL_HPP
--- /dev/null
+// Boost string_algo library formatter_regex.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FORMATTER_REGEX_DETAIL_HPP
+#define BOOST_STRING_FORMATTER_REGEX_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <string>
+#include <boost/regex.hpp>
+#include <boost/algorithm/string/detail/finder_regex.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// regex format functor -----------------------------------------//
+
+ // regex format functor
+ template<typename StringT>
+ struct regex_formatF
+ {
+ private:
+ typedef StringT result_type;
+ typedef BOOST_STRING_TYPENAME StringT::value_type char_type;
+
+ public:
+ // Construction
+ regex_formatF( const StringT& Fmt, match_flag_type Flags=format_default ) :
+ m_Fmt(Fmt), m_Flags( Flags ) {}
+
+ template<typename InputIteratorT>
+ result_type operator()(
+ const regex_search_result<InputIteratorT>& Replace ) const
+ {
+ if ( Replace.empty() )
+ {
+ return result_type();
+ }
+ else
+ {
+ return Replace.match_results().format( m_Fmt, m_Flags );
+ }
+ }
+ private:
+ const StringT& m_Fmt;
+ match_flag_type m_Flags;
+ };
+
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_FORMATTER_DETAIL_HPP
--- /dev/null
+// Boost string_algo library predicate.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_PREDICATE_DETAIL_HPP
+#define BOOST_STRING_PREDICATE_DETAIL_HPP
+
+#include <iterator>
+#include <boost/algorithm/string/find.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// ends_with predicate implementation ----------------------------------//
+
+ template<
+ typename ForwardIterator1T,
+ typename ForwardIterator2T,
+ typename PredicateT>
+ inline bool ends_with_iter_select(
+ ForwardIterator1T Begin,
+ ForwardIterator1T End,
+ ForwardIterator2T SubBegin,
+ ForwardIterator2T SubEnd,
+ PredicateT Comp,
+ std::bidirectional_iterator_tag)
+ {
+ ForwardIterator1T it=End;
+ ForwardIterator2T pit=SubEnd;
+ for(;it!=Begin && pit!=SubBegin;)
+ {
+ if( !(Comp(*(--it),*(--pit))) )
+ return false;
+ }
+
+ return pit==SubBegin;
+ }
+
+ template<
+ typename ForwardIterator1T,
+ typename ForwardIterator2T,
+ typename PredicateT>
+ inline bool ends_with_iter_select(
+ ForwardIterator1T Begin,
+ ForwardIterator1T End,
+ ForwardIterator2T SubBegin,
+ ForwardIterator2T SubEnd,
+ PredicateT Comp,
+ std::forward_iterator_tag)
+ {
+ if ( SubBegin==SubEnd )
+ {
+ // empty subsequence check
+ return true;
+ }
+
+ iterator_range<ForwardIterator1T> Result
+ =last_finder(
+ make_iterator_range(SubBegin, SubEnd),
+ Comp)(Begin, End);
+
+ return !Result.empty() && Result.end()==End;
+ }
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_PREDICATE_DETAIL_HPP
--- /dev/null
+// Boost string_algo library replace_storage.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_REPLACE_STORAGE_DETAIL_HPP
+#define BOOST_STRING_REPLACE_STORAGE_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <algorithm>
+#include <boost/mpl/bool.hpp>
+#include <boost/algorithm/string/sequence_traits.hpp>
+#include <boost/algorithm/string/detail/sequence.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// storage handling routines -----------------------------------------------//
+
+ template< typename StorageT, typename OutputIteratorT >
+ inline OutputIteratorT move_from_storage(
+ StorageT& Storage,
+ OutputIteratorT DestBegin,
+ OutputIteratorT DestEnd )
+ {
+ OutputIteratorT OutputIt=DestBegin;
+
+ while( !Storage.empty() && OutputIt!=DestEnd )
+ {
+ *OutputIt=Storage.front();
+ Storage.pop_front();
+ ++OutputIt;
+ }
+
+ return OutputIt;
+ }
+
+ template< typename StorageT, typename WhatT >
+ inline void copy_to_storage(
+ StorageT& Storage,
+ const WhatT& What )
+ {
+ Storage.insert( Storage.end(), ::boost::begin(What), ::boost::end(What) );
+ }
+
+
+// process segment routine -----------------------------------------------//
+
+ template< bool HasStableIterators >
+ struct process_segment_helper
+ {
+ // Optimized version of process_segment for generic sequence
+ template<
+ typename StorageT,
+ typename InputT,
+ typename ForwardIteratorT >
+ ForwardIteratorT operator()(
+ StorageT& Storage,
+ InputT& /*Input*/,
+ ForwardIteratorT InsertIt,
+ ForwardIteratorT SegmentBegin,
+ ForwardIteratorT SegmentEnd )
+ {
+ // Copy data from the storage until the beginning of the segment
+ ForwardIteratorT It=move_from_storage( Storage, InsertIt, SegmentBegin );
+
+ // 3 cases are possible :
+ // a) Storage is empty, It==SegmentBegin
+ // b) Storage is empty, It!=SegmentBegin
+ // c) Storage is not empty
+
+ if( Storage.empty() )
+ {
+ if( It==SegmentBegin )
+ {
+ // Case a) everything is grand, just return end of segment
+ return SegmentEnd;
+ }
+ else
+ {
+ // Case b) move the segment backwards
+ return std::copy( SegmentBegin, SegmentEnd, It );
+ }
+ }
+ else
+ {
+ // Case c) -> shift the segment to the left and keep the overlap in the storage
+ while( It!=SegmentEnd )
+ {
+ // Store value into storage
+ Storage.push_back( *It );
+ // Get the top from the storage and put it here
+ *It=Storage.front();
+ Storage.pop_front();
+
+ // Advance
+ ++It;
+ }
+
+ return It;
+ }
+ }
+ };
+
+ template<>
+ struct process_segment_helper< true >
+ {
+ // Optimized version of process_segment for list-like sequence
+ template<
+ typename StorageT,
+ typename InputT,
+ typename ForwardIteratorT >
+ ForwardIteratorT operator()(
+ StorageT& Storage,
+ InputT& Input,
+ ForwardIteratorT InsertIt,
+ ForwardIteratorT SegmentBegin,
+ ForwardIteratorT SegmentEnd )
+
+ {
+ // Call replace to do the job
+ replace( Input, InsertIt, SegmentBegin, Storage );
+ // Empty the storage
+ Storage.clear();
+ // Iterators were not changed, simply return the end of segment
+ return SegmentEnd;
+ }
+ };
+
+ // Process one segment in the replace_all algorithm
+ template<
+ typename StorageT,
+ typename InputT,
+ typename ForwardIteratorT >
+ inline ForwardIteratorT process_segment(
+ StorageT& Storage,
+ InputT& Input,
+ ForwardIteratorT InsertIt,
+ ForwardIteratorT SegmentBegin,
+ ForwardIteratorT SegmentEnd )
+ {
+ return
+ process_segment_helper<
+ has_stable_iterators<InputT>::value>()(
+ Storage, Input, InsertIt, SegmentBegin, SegmentEnd );
+ }
+
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+#endif // BOOST_STRING_REPLACE_STORAGE_DETAIL_HPP
--- /dev/null
+// Boost string_algo library sequence.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_DETAIL_SEQUENCE_HPP
+#define BOOST_STRING_DETAIL_SEQUENCE_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/mpl/bool.hpp>
+#include <boost/mpl/logical.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+#include <boost/algorithm/string/sequence_traits.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// insert helpers -------------------------------------------------//
+
+ template< typename InputT, typename ForwardIteratorT >
+ inline void insert(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator At,
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ Input.insert( At, Begin, End );
+ }
+
+ template< typename InputT, typename InsertT >
+ inline void insert(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator At,
+ const InsertT& Insert )
+ {
+ insert( Input, At, ::boost::begin(Insert), ::boost::end(Insert) );
+ }
+
+// erase helper ---------------------------------------------------//
+
+ // Erase a range in the sequence
+ /*
+ Returns the iterator pointing just after the erase subrange
+ */
+ template< typename InputT >
+ inline typename InputT::iterator erase(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To )
+ {
+ return Input.erase( From, To );
+ }
+
+// replace helper implementation ----------------------------------//
+
+ // Optimized version of replace for generic sequence containers
+ // Assumption: insert and erase are expensive
+ template< bool HasConstTimeOperations >
+ struct replace_const_time_helper
+ {
+ template< typename InputT, typename ForwardIteratorT >
+ void operator()(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To,
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ // Copy data to the container ( as much as possible )
+ ForwardIteratorT InsertIt=Begin;
+ BOOST_STRING_TYPENAME InputT::iterator InputIt=From;
+ for(; InsertIt!=End && InputIt!=To; InsertIt++, InputIt++ )
+ {
+ *InputIt=*InsertIt;
+ }
+
+ if ( InsertIt!=End )
+ {
+ // Replace sequence is longer, insert it
+ Input.insert( InputIt, InsertIt, End );
+ }
+ else
+ {
+ if ( InputIt!=To )
+ {
+ // Replace sequence is shorter, erase the rest
+ Input.erase( InputIt, To );
+ }
+ }
+ }
+ };
+
+ template<>
+ struct replace_const_time_helper< true >
+ {
+ // Const-time erase and insert methods -> use them
+ template< typename InputT, typename ForwardIteratorT >
+ void operator()(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To,
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ BOOST_STRING_TYPENAME InputT::iterator At=Input.erase( From, To );
+ if ( Begin!=End )
+ {
+ if(!Input.empty())
+ {
+ Input.insert( At, Begin, End );
+ }
+ else
+ {
+ Input.insert( Input.begin(), Begin, End );
+ }
+ }
+ }
+ };
+
+ // No native replace method
+ template< bool HasNative >
+ struct replace_native_helper
+ {
+ template< typename InputT, typename ForwardIteratorT >
+ void operator()(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To,
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ replace_const_time_helper<
+ boost::mpl::and_<
+ has_const_time_insert<InputT>,
+ has_const_time_erase<InputT> >::value >()(
+ Input, From, To, Begin, End );
+ }
+ };
+
+ // Container has native replace method
+ template<>
+ struct replace_native_helper< true >
+ {
+ template< typename InputT, typename ForwardIteratorT >
+ void operator()(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To,
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ Input.replace( From, To, Begin, End );
+ }
+ };
+
+// replace helper -------------------------------------------------//
+
+ template< typename InputT, typename ForwardIteratorT >
+ inline void replace(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To,
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ replace_native_helper< has_native_replace<InputT>::value >()(
+ Input, From, To, Begin, End );
+ }
+
+ template< typename InputT, typename InsertT >
+ inline void replace(
+ InputT& Input,
+ BOOST_STRING_TYPENAME InputT::iterator From,
+ BOOST_STRING_TYPENAME InputT::iterator To,
+ const InsertT& Insert )
+ {
+ if(From!=To)
+ {
+ replace( Input, From, To, ::boost::begin(Insert), ::boost::end(Insert) );
+ }
+ else
+ {
+ insert( Input, From, ::boost::begin(Insert), ::boost::end(Insert) );
+ }
+ }
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_DETAIL_SEQUENCE_HPP
--- /dev/null
+// Boost string_algo library trim.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_TRIM_DETAIL_HPP
+#define BOOST_STRING_TRIM_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/detail/iterator.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// trim iterator helper -----------------------------------------------//
+
+ // Search for first non matching character from the beginning of the sequence
+ template< typename ForwardIteratorT, typename PredicateT >
+ inline ForwardIteratorT trim_begin(
+ ForwardIteratorT InBegin,
+ ForwardIteratorT InEnd,
+ PredicateT IsSpace )
+ {
+ ForwardIteratorT It=InBegin;
+ for(; It!=InEnd; ++It )
+ {
+ if (!IsSpace(*It))
+ return It;
+ }
+
+ return It;
+ }
+
+ // Search for first non matching character from the end of the sequence
+ template< typename ForwardIteratorT, typename PredicateT >
+ inline ForwardIteratorT trim_end(
+ ForwardIteratorT InBegin,
+ ForwardIteratorT InEnd,
+ PredicateT IsSpace )
+ {
+ typedef BOOST_STRING_TYPENAME boost::detail::
+ iterator_traits<ForwardIteratorT>::iterator_category category;
+
+ return trim_end_iter_select( InBegin, InEnd, IsSpace, category() );
+ }
+
+ template< typename ForwardIteratorT, typename PredicateT >
+ inline ForwardIteratorT trim_end_iter_select(
+ ForwardIteratorT InBegin,
+ ForwardIteratorT InEnd,
+ PredicateT IsSpace,
+ std::forward_iterator_tag )
+ {
+ ForwardIteratorT TrimIt=InBegin;
+
+ for( ForwardIteratorT It=InBegin; It!=InEnd; ++It )
+ {
+ if ( !IsSpace(*It) )
+ {
+ TrimIt=It;
+ ++TrimIt;
+ }
+ }
+
+ return TrimIt;
+ }
+
+ template< typename ForwardIteratorT, typename PredicateT >
+ inline ForwardIteratorT trim_end_iter_select(
+ ForwardIteratorT InBegin,
+ ForwardIteratorT InEnd,
+ PredicateT IsSpace,
+ std::bidirectional_iterator_tag )
+ {
+ for( ForwardIteratorT It=InEnd; It!=InBegin; )
+ {
+ if ( !IsSpace(*(--It)) )
+ return ++It;
+ }
+
+ return InBegin;
+ }
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_TRIM_DETAIL_HPP
--- /dev/null
+// Boost string_algo library util.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_UTIL_DETAIL_HPP
+#define BOOST_STRING_UTIL_DETAIL_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <functional>
+#include <boost/range/iterator_range.hpp>
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// empty container -----------------------------------------------//
+
+ // empty_container
+ /*
+ This class represents always empty container,
+ containing elements of type CharT.
+
+ It is supposed to be used in a const version only
+ */
+ template< typename CharT >
+ struct empty_container
+ {
+ typedef empty_container<CharT> type;
+ typedef CharT value_type;
+ typedef std::size_t size_type;
+ typedef std::ptrdiff_t difference_type;
+ typedef const value_type& reference;
+ typedef const value_type& const_reference;
+ typedef const value_type* iterator;
+ typedef const value_type* const_iterator;
+
+
+ // Operations
+ const_iterator begin() const
+ {
+ return reinterpret_cast<const_iterator>(0);
+ }
+
+ const_iterator end() const
+ {
+ return reinterpret_cast<const_iterator>(0);
+ }
+
+ bool empty() const
+ {
+ return false;
+ }
+
+ size_type size() const
+ {
+ return 0;
+ }
+ };
+
+// bounded copy algorithm -----------------------------------------------//
+
+ // Bounded version of the std::copy algorithm
+ template<typename InputIteratorT, typename OutputIteratorT>
+ inline OutputIteratorT bounded_copy(
+ InputIteratorT First,
+ InputIteratorT Last,
+ OutputIteratorT DestFirst,
+ OutputIteratorT DestLast )
+ {
+ InputIteratorT InputIt=First;
+ OutputIteratorT OutputIt=DestFirst;
+ for(; InputIt!=Last && OutputIt!=DestLast; InputIt++, OutputIt++ )
+ {
+ *OutputIt=*InputIt;
+ }
+
+ return OutputIt;
+ }
+
+// iterator range utilities -----------------------------------------//
+
+ // copy range functor
+ template<
+ typename SeqT,
+ typename IteratorT=BOOST_STRING_TYPENAME SeqT::const_iterator >
+ struct copy_iterator_rangeF :
+ public std::unary_function< iterator_range<IteratorT>, SeqT >
+ {
+ SeqT operator()( const iterator_range<IteratorT>& Range ) const
+ {
+ return copy_range<SeqT>(Range);
+ }
+ };
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_UTIL_DETAIL_HPP
--- /dev/null
+// Boost string_algo library erase.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_ERASE_HPP
+#define BOOST_STRING_ERASE_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/const_iterator.hpp>
+
+#include <boost/algorithm/string/find_format.hpp>
+#include <boost/algorithm/string/finder.hpp>
+#include <boost/algorithm/string/formatter.hpp>
+
+/*! \file
+ Defines various erase algorithms. Each algorithm removes
+ part(s) of the input according to a searching criteria.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// erase_range -------------------------------------------------------//
+
+ //! Erase range algorithm
+ /*!
+ Remove the given range from the input. The result is a modified copy of
+ the input. It is returned as a sequence or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input sequence
+ \param SearchRange A range in the input to be removed
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<typename OutputIteratorT, typename RangeT>
+ inline OutputIteratorT erase_range_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const iterator_range<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type>& SearchRange )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ range_finder(SearchRange),
+ empty_formatter(Input) );
+ }
+
+ //! Erase range algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT>
+ inline SequenceT erase_range_copy(
+ const SequenceT& Input,
+ const iterator_range<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<SequenceT>::type>& SearchRange )
+ {
+ return find_format_copy(
+ Input,
+ range_finder(SearchRange),
+ empty_formatter(Input) );
+ }
+
+ //! Erase range algorithm
+ /*!
+ Remove the given range from the input.
+ The input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param SearchRange A range in the input to be removed
+ */
+ template<typename SequenceT>
+ inline void erase_range(
+ SequenceT& Input,
+ const iterator_range<
+ BOOST_STRING_TYPENAME
+ range_iterator<SequenceT>::type>& SearchRange )
+ {
+ find_format(
+ Input,
+ range_finder(SearchRange),
+ empty_formatter(Input) );
+ }
+
+// erase_first --------------------------------------------------------//
+
+ //! Erase first algorithm
+ /*!
+ Remove the first occurrence of the substring from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT erase_first_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ first_finder(Search),
+ empty_formatter(Input) );
+ }
+
+ //! Erase first algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT erase_first_copy(
+ const SequenceT& Input,
+ const RangeT& Search )
+ {
+ return find_format_copy(
+ Input,
+ first_finder(Search),
+ empty_formatter(Input) );
+ }
+
+ //! Erase first algorithm
+ /*!
+ Remove the first occurrence of the substring from the input.
+ The input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for.
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void erase_first(
+ SequenceT& Input,
+ const RangeT& Search )
+ {
+ find_format(
+ Input,
+ first_finder(Search),
+ empty_formatter(Input) );
+ }
+
+// erase_first ( case insensitive ) ------------------------------------//
+
+ //! Erase first algorithm ( case insensitive )
+ /*!
+ Remove the first occurrence of the substring from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT ierase_first_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase first algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT ierase_first_copy(
+ const SequenceT& Input,
+ const RangeT& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase first algorithm ( case insensitive )
+ /*!
+ Remove the first occurrence of the substring from the input.
+ The input sequence is modified in-place. Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void ierase_first(
+ SequenceT& Input,
+ const RangeT& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+// erase_last --------------------------------------------------------//
+
+ //! Erase last algorithm
+ /*!
+ Remove the last occurrence of the substring from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for.
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT erase_last_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ last_finder(Search),
+ empty_formatter(Input) );
+ }
+
+ //! Erase last algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT erase_last_copy(
+ const SequenceT& Input,
+ const RangeT& Search )
+ {
+ return find_format_copy(
+ Input,
+ last_finder(Search),
+ empty_formatter(Input) );
+ }
+
+ //! Erase last algorithm
+ /*!
+ Remove the last occurrence of the substring from the input.
+ The input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void erase_last(
+ SequenceT& Input,
+ const RangeT& Search )
+ {
+ find_format(
+ Input,
+ last_finder(Search),
+ empty_formatter(Input) );
+ }
+
+// erase_last ( case insensitive ) ------------------------------------//
+
+ //! Erase last algorithm ( case insensitive )
+ /*!
+ Remove the last occurrence of the substring from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT ierase_last_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ last_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase last algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT ierase_last_copy(
+ const SequenceT& Input,
+ const RangeT& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Input,
+ last_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase last algorithm ( case insensitive )
+ /*!
+ Remove the last occurrence of the substring from the input.
+ The input sequence is modified in-place. Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void ierase_last(
+ SequenceT& Input,
+ const RangeT& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format(
+ Input,
+ last_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+// erase_nth --------------------------------------------------------------------//
+
+ //! Erase nth algorithm
+ /*!
+ Remove the Nth occurrence of the substring in the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT erase_nth_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ int Nth )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ nth_finder(Search, Nth),
+ empty_formatter(Input) );
+ }
+
+ //! Erase nth algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT erase_nth_copy(
+ const SequenceT& Input,
+ const RangeT& Search,
+ int Nth )
+ {
+ return find_format_copy(
+ Input,
+ nth_finder(Search, Nth),
+ empty_formatter(Input) );
+ }
+
+ //! Erase nth algorithm
+ /*!
+ Remove the Nth occurrence of the substring in the input.
+ The input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for.
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void erase_nth(
+ SequenceT& Input,
+ const RangeT& Search,
+ int Nth )
+ {
+ find_format(
+ Input,
+ nth_finder(Search, Nth),
+ empty_formatter(Input) );
+ }
+
+// erase_nth ( case insensitive ) ---------------------------------------------//
+
+ //! Erase nth algorithm ( case insensitive )
+ /*!
+ Remove the Nth occurrence of the substring in the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for.
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT ierase_nth_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ int Nth,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ nth_finder(Search, Nth, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase nth algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT ierase_nth_copy(
+ const SequenceT& Input,
+ const RangeT& Search,
+ int Nth,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Input,
+ nth_finder(Search, Nth, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase nth algorithm
+ /*!
+ Remove the Nth occurrence of the substring in the input.
+ The input sequence is modified in-place. Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for.
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void ierase_nth(
+ SequenceT& Input,
+ const RangeT& Search,
+ int Nth,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format(
+ Input,
+ nth_finder(Search, Nth, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+
+// erase_all --------------------------------------------------------//
+
+ //! Erase all algorithm
+ /*!
+ Remove all the occurrences of the string from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input sequence
+ \param Search A substring to be searched for.
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT erase_all_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search )
+ {
+ return find_format_all_copy(
+ Output,
+ Input,
+ first_finder(Search),
+ empty_formatter(Input) );
+ }
+
+ //! Erase all algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT erase_all_copy(
+ const SequenceT& Input,
+ const RangeT& Search )
+ {
+ return find_format_all_copy(
+ Input,
+ first_finder(Search),
+ empty_formatter(Input) );
+ }
+
+ //! Erase all algorithm
+ /*!
+ Remove all the occurrences of the string from the input.
+ The input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for.
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void erase_all(
+ SequenceT& Input,
+ const RangeT& Search )
+ {
+ find_format_all(
+ Input,
+ first_finder(Search),
+ empty_formatter(Input) );
+ }
+
+// erase_all ( case insensitive ) ------------------------------------//
+
+ //! Erase all algorithm ( case insensitive )
+ /*!
+ Remove all the occurrences of the string from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT ierase_all_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_all_copy(
+ Output,
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase all algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT ierase_all_copy(
+ const SequenceT& Input,
+ const RangeT& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_all_copy(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+ //! Erase all algorithm ( case insensitive )
+ /*!
+ Remove all the occurrences of the string from the input.
+ The input sequence is modified in-place. Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for.
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void ierase_all(
+ SequenceT& Input,
+ const RangeT& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format_all(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ empty_formatter(Input) );
+ }
+
+// erase_head --------------------------------------------------------------------//
+
+ //! Erase head algorithm
+ /*!
+ Remove the head from the input. The head is a prefix of a sequence of given size.
+ If the sequence is shorter then required, the whole string is
+ considered to be the head. The result is a modified copy of the input.
+ It is returned as a sequence or copied to the output iterator.
+
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param N Length of the head.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT>
+ inline OutputIteratorT erase_head_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ int N )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ head_finder(N),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase head algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT>
+ inline SequenceT erase_head_copy(
+ const SequenceT& Input,
+ int N )
+ {
+ return find_format_copy(
+ Input,
+ head_finder(N),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase head algorithm
+ /*!
+ Remove the head from the input. The head is a prefix of a sequence of given size.
+ If the sequence is shorter then required, the whole string is
+ considered to be the head. The input sequence is modified in-place.
+
+ \param Input An input string
+ \param N Length of the head
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ */
+ template<typename SequenceT>
+ inline void erase_head(
+ SequenceT& Input,
+ int N )
+ {
+ find_format(
+ Input,
+ head_finder(N),
+ empty_formatter( Input ) );
+ }
+
+// erase_tail --------------------------------------------------------------------//
+
+ //! Erase tail algorithm
+ /*!
+ Remove the tail from the input. The tail is a suffix of a sequence of given size.
+ If the sequence is shorter then required, the whole string is
+ considered to be the tail.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param N Length of the head.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT>
+ inline OutputIteratorT erase_tail_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ int N )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ tail_finder(N),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase tail algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT>
+ inline SequenceT erase_tail_copy(
+ const SequenceT& Input,
+ int N )
+ {
+ return find_format_copy(
+ Input,
+ tail_finder(N),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase tail algorithm
+ /*!
+ Remove the tail from the input. The tail is a suffix of a sequence of given size.
+ If the sequence is shorter then required, the whole string is
+ considered to be the tail. The input sequence is modified in-place.
+
+ \param Input An input string
+ \param N Length of the head
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ */
+ template<typename SequenceT>
+ inline void erase_tail(
+ SequenceT& Input,
+ int N )
+ {
+ find_format(
+ Input,
+ tail_finder(N),
+ empty_formatter( Input ) );
+ }
+
+ } // namespace algorithm
+
+ // pull names into the boost namespace
+ using algorithm::erase_range_copy;
+ using algorithm::erase_range;
+ using algorithm::erase_first_copy;
+ using algorithm::erase_first;
+ using algorithm::ierase_first_copy;
+ using algorithm::ierase_first;
+ using algorithm::erase_last_copy;
+ using algorithm::erase_last;
+ using algorithm::ierase_last_copy;
+ using algorithm::ierase_last;
+ using algorithm::erase_nth_copy;
+ using algorithm::erase_nth;
+ using algorithm::ierase_nth_copy;
+ using algorithm::ierase_nth;
+ using algorithm::erase_all_copy;
+ using algorithm::erase_all;
+ using algorithm::ierase_all_copy;
+ using algorithm::ierase_all;
+ using algorithm::erase_head_copy;
+ using algorithm::erase_head;
+ using algorithm::erase_tail_copy;
+ using algorithm::erase_tail;
+
+} // namespace boost
+
+
+#endif // BOOST_ERASE_HPP
--- /dev/null
+// Boost string_algo library find.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_HPP
+#define BOOST_STRING_FIND_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/as_literal.hpp>
+
+#include <boost/algorithm/string/finder.hpp>
+#include <boost/algorithm/string/compare.hpp>
+#include <boost/algorithm/string/constants.hpp>
+
+/*! \file
+ Defines a set of find algorithms. The algorithms are searching
+ for a substring of the input. The result is given as an \c iterator_range
+ delimiting the substring.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// Generic find -----------------------------------------------//
+
+ //! Generic find algorithm
+ /*!
+ Search the input using the given finder.
+
+ \param Input A string which will be searched.
+ \param Finder Finder object used for searching.
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c RangeT::iterator or
+ \c RangeT::const_iterator, depending on the constness of
+ the input parameter.
+ */
+ template<typename RangeT, typename FinderT>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type>
+ find(
+ RangeT& Input,
+ const FinderT& Finder)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ return Finder(::boost::begin(lit_input),::boost::end(lit_input));
+ }
+
+// find_first -----------------------------------------------//
+
+ //! Find first algorithm
+ /*!
+ Search for the first occurrence of the substring in the input.
+
+ \param Input A string which will be searched.
+ \param Search A substring to be searched for.
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c RangeT::iterator or
+ \c RangeT::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<Range1T>::type>
+ find_first(
+ Range1T& Input,
+ const Range2T& Search)
+ {
+ return find(Input, first_finder(Search));
+ }
+
+ //! Find first algorithm ( case insensitive )
+ /*!
+ Search for the first occurence of the substring in the input.
+ Searching is case insensitive.
+
+ \param Input A string which will be searched.
+ \param Search A substring to be searched for.
+ \param Loc A locale used for case insensitive comparison
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c Range1T::iterator or
+ \c Range1T::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<Range1T>::type>
+ ifind_first(
+ Range1T& Input,
+ const Range2T& Search,
+ const std::locale& Loc=std::locale())
+ {
+ return find(Input, first_finder(Search,is_iequal(Loc)));
+ }
+
+// find_last -----------------------------------------------//
+
+ //! Find last algorithm
+ /*!
+ Search for the last occurrence of the substring in the input.
+
+ \param Input A string which will be searched.
+ \param Search A substring to be searched for.
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c Range1T::iterator or
+ \c Range1T::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<Range1T>::type>
+ find_last(
+ Range1T& Input,
+ const Range2T& Search)
+ {
+ return find(Input, last_finder(Search));
+ }
+
+ //! Find last algorithm ( case insensitive )
+ /*!
+ Search for the last match a string in the input.
+ Searching is case insensitive.
+
+ \param Input A string which will be searched.
+ \param Search A substring to be searched for.
+ \param Loc A locale used for case insensitive comparison
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c Range1T::iterator or
+ \c Range1T::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<Range1T>::type>
+ ifind_last(
+ Range1T& Input,
+ const Range2T& Search,
+ const std::locale& Loc=std::locale())
+ {
+ return find(Input, last_finder(Search, is_iequal(Loc)));
+ }
+
+// find_nth ----------------------------------------------------------------------//
+
+ //! Find n-th algorithm
+ /*!
+ Search for the n-th (zero-indexed) occurrence of the substring in the
+ input.
+
+ \param Input A string which will be searched.
+ \param Search A substring to be searched for.
+ \param Nth An index (zero-indexed) of the match to be found.
+ For negative N, the matches are counted from the end of string.
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c Range1T::iterator or
+ \c Range1T::const_iterator, depending on the constness of
+ the input parameter.
+ */
+ template<typename Range1T, typename Range2T>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<Range1T>::type>
+ find_nth(
+ Range1T& Input,
+ const Range2T& Search,
+ int Nth)
+ {
+ return find(Input, nth_finder(Search,Nth));
+ }
+
+ //! Find n-th algorithm ( case insensitive ).
+ /*!
+ Search for the n-th (zero-indexed) occurrence of the substring in the
+ input. Searching is case insensitive.
+
+ \param Input A string which will be searched.
+ \param Search A substring to be searched for.
+ \param Nth An index (zero-indexed) of the match to be found.
+ For negative N, the matches are counted from the end of string.
+ \param Loc A locale used for case insensitive comparison
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c Range1T::iterator or
+ \c Range1T::const_iterator, depending on the constness of
+ the input parameter.
+
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<Range1T>::type>
+ ifind_nth(
+ Range1T& Input,
+ const Range2T& Search,
+ int Nth,
+ const std::locale& Loc=std::locale())
+ {
+ return find(Input, nth_finder(Search,Nth,is_iequal(Loc)));
+ }
+
+// find_head ----------------------------------------------------------------------//
+
+ //! Find head algorithm
+ /*!
+ Get the head of the input. Head is a prefix of the string of the
+ given size. If the input is shorter then required, whole input if considered
+ to be the head.
+
+ \param Input An input string
+ \param N Length of the head
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c Range1T::iterator or
+ \c Range1T::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename RangeT>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type>
+ find_head(
+ RangeT& Input,
+ int N)
+ {
+ return find(Input, head_finder(N));
+ }
+
+// find_tail ----------------------------------------------------------------------//
+
+ //! Find tail algorithm
+ /*!
+ Get the head of the input. Head is a suffix of the string of the
+ given size. If the input is shorter then required, whole input if considered
+ to be the tail.
+
+ \param Input An input string
+ \param N Length of the tail.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c RangeT::iterator or
+ \c RangeT::const_iterator, depending on the constness of
+ the input parameter.
+
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename RangeT>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type>
+ find_tail(
+ RangeT& Input,
+ int N)
+ {
+ return find(Input, tail_finder(N));
+ }
+
+// find_token --------------------------------------------------------------------//
+
+ //! Find token algorithm
+ /*!
+ Look for a given token in the string. Token is a character that matches the
+ given predicate.
+ If the "token compress mode" is enabled, adjacent tokens are considered to be one match.
+
+ \param Input A input string.
+ \param Pred An unary predicate to identify a token
+ \param eCompress Enable/Disable compressing of adjacent tokens
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c RangeT::iterator or
+ \c RangeT::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename RangeT, typename PredicateT>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type>
+ find_token(
+ RangeT& Input,
+ PredicateT Pred,
+ token_compress_mode_type eCompress=token_compress_off)
+ {
+ return find(Input, token_finder(Pred, eCompress));
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::find;
+ using algorithm::find_first;
+ using algorithm::ifind_first;
+ using algorithm::find_last;
+ using algorithm::ifind_last;
+ using algorithm::find_nth;
+ using algorithm::ifind_nth;
+ using algorithm::find_head;
+ using algorithm::find_tail;
+ using algorithm::find_token;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_FIND_HPP
--- /dev/null
+// Boost string_algo library find_format.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_FORMAT_HPP
+#define BOOST_STRING_FIND_FORMAT_HPP
+
+#include <deque>
+#include <boost/detail/iterator.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/as_literal.hpp>
+
+#include <boost/algorithm/string/concept.hpp>
+#include <boost/algorithm/string/detail/find_format.hpp>
+#include <boost/algorithm/string/detail/find_format_all.hpp>
+
+/*! \file
+ Defines generic replace algorithms. Each algorithm replaces
+ part(s) of the input. The part to be replaced is looked up using a Finder object.
+ Result of finding is then used by a Formatter object to generate the replacement.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// generic replace -----------------------------------------------------------------//
+
+ //! Generic replace algorithm
+ /*!
+ Use the Finder to search for a substring. Use the Formatter to format
+ this substring and replace it in the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input sequence
+ \param Finder A Finder object used to search for a match to be replaced
+ \param Formatter A Formatter object used to format a match
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT,
+ typename FinderT,
+ typename FormatterT>
+ inline OutputIteratorT find_format_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ FinderT Finder,
+ FormatterT Formatter )
+ {
+ // Concept check
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >();
+ function_requires<
+ FormatterConcept<
+ FormatterT,
+ FinderT,BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >();
+
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ return detail::find_format_copy_impl(
+ Output,
+ lit_input,
+ Formatter,
+ Finder( ::boost::begin(lit_input), ::boost::end(lit_input) ) );
+ }
+
+ //! Generic replace algorithm
+ /*!
+ \overload
+ */
+ template<
+ typename SequenceT,
+ typename FinderT,
+ typename FormatterT>
+ inline SequenceT find_format_copy(
+ const SequenceT& Input,
+ FinderT Finder,
+ FormatterT Formatter )
+ {
+ // Concept check
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+ function_requires<
+ FormatterConcept<
+ FormatterT,
+ FinderT,BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+
+ return detail::find_format_copy_impl(
+ Input,
+ Formatter,
+ Finder(::boost::begin(Input), ::boost::end(Input)));
+ }
+
+ //! Generic replace algorithm
+ /*!
+ Use the Finder to search for a substring. Use the Formatter to format
+ this substring and replace it in the input. The input is modified in-place.
+
+ \param Input An input sequence
+ \param Finder A Finder object used to search for a match to be replaced
+ \param Formatter A Formatter object used to format a match
+ */
+ template<
+ typename SequenceT,
+ typename FinderT,
+ typename FormatterT>
+ inline void find_format(
+ SequenceT& Input,
+ FinderT Finder,
+ FormatterT Formatter)
+ {
+ // Concept check
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+ function_requires<
+ FormatterConcept<
+ FormatterT,
+ FinderT,BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+
+ detail::find_format_impl(
+ Input,
+ Formatter,
+ Finder(::boost::begin(Input), ::boost::end(Input)));
+ }
+
+
+// find_format_all generic ----------------------------------------------------------------//
+
+ //! Generic replace all algorithm
+ /*!
+ Use the Finder to search for a substring. Use the Formatter to format
+ this substring and replace it in the input. Repeat this for all matching
+ substrings.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input sequence
+ \param Finder A Finder object used to search for a match to be replaced
+ \param Formatter A Formatter object used to format a match
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT,
+ typename FinderT,
+ typename FormatterT>
+ inline OutputIteratorT find_format_all_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ FinderT Finder,
+ FormatterT Formatter)
+ {
+ // Concept check
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >();
+ function_requires<
+ FormatterConcept<
+ FormatterT,
+ FinderT,BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >();
+
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ return detail::find_format_all_copy_impl(
+ Output,
+ lit_input,
+ Finder,
+ Formatter,
+ Finder(::boost::begin(lit_input), ::boost::end(lit_input)));
+ }
+
+ //! Generic replace all algorithm
+ /*!
+ \overload
+ */
+ template<
+ typename SequenceT,
+ typename FinderT,
+ typename FormatterT >
+ inline SequenceT find_format_all_copy(
+ const SequenceT& Input,
+ FinderT Finder,
+ FormatterT Formatter )
+ {
+ // Concept check
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+ function_requires<
+ FormatterConcept<
+ FormatterT,
+ FinderT,BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+
+ return detail::find_format_all_copy_impl(
+ Input,
+ Finder,
+ Formatter,
+ Finder( ::boost::begin(Input), ::boost::end(Input) ) );
+ }
+
+ //! Generic replace all algorithm
+ /*!
+ Use the Finder to search for a substring. Use the Formatter to format
+ this substring and replace it in the input. Repeat this for all matching
+ substrings.The input is modified in-place.
+
+ \param Input An input sequence
+ \param Finder A Finder object used to search for a match to be replaced
+ \param Formatter A Formatter object used to format a match
+ */
+ template<
+ typename SequenceT,
+ typename FinderT,
+ typename FormatterT >
+ inline void find_format_all(
+ SequenceT& Input,
+ FinderT Finder,
+ FormatterT Formatter )
+ {
+ // Concept check
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+ function_requires<
+ FormatterConcept<
+ FormatterT,
+ FinderT,BOOST_STRING_TYPENAME range_const_iterator<SequenceT>::type> >();
+
+ detail::find_format_all_impl(
+ Input,
+ Finder,
+ Formatter,
+ Finder(::boost::begin(Input), ::boost::end(Input)));
+
+ }
+
+ } // namespace algorithm
+
+ // pull the names to the boost namespace
+ using algorithm::find_format_copy;
+ using algorithm::find_format;
+ using algorithm::find_format_all_copy;
+ using algorithm::find_format_all;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_FIND_FORMAT_HPP
--- /dev/null
+// Boost string_algo library find_iterator.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2004.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FIND_ITERATOR_HPP
+#define BOOST_STRING_FIND_ITERATOR_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/iterator/iterator_facade.hpp>
+#include <boost/iterator/iterator_categories.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/as_literal.hpp>
+
+#include <boost/algorithm/string/detail/find_iterator.hpp>
+
+/*! \file
+ Defines find iterator classes. Find iterator repeatedly applies a Finder
+ to the specified input string to search for matches. Dereferencing
+ the iterator yields the current match or a range between the last and the current
+ match depending on the iterator used.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// find_iterator -----------------------------------------------//
+
+ //! find_iterator
+ /*!
+ Find iterator encapsulates a Finder and allows
+ for incremental searching in a string.
+ Each increment moves the iterator to the next match.
+
+ Find iterator is a readable forward traversal iterator.
+
+ Dereferencing the iterator yields an iterator_range delimiting
+ the current match.
+ */
+ template<typename IteratorT>
+ class find_iterator :
+ public iterator_facade<
+ find_iterator<IteratorT>,
+ const iterator_range<IteratorT>,
+ forward_traversal_tag >,
+ private detail::find_iterator_base<IteratorT>
+ {
+ private:
+ // facade support
+ friend class ::boost::iterator_core_access;
+
+ private:
+ // typedefs
+
+ typedef detail::find_iterator_base<IteratorT> base_type;
+ typedef BOOST_STRING_TYPENAME
+ base_type::input_iterator_type input_iterator_type;
+ typedef BOOST_STRING_TYPENAME
+ base_type::match_type match_type;
+
+ public:
+ //! Default constructor
+ /*!
+ Construct null iterator. All null iterators are equal.
+
+ \post eof()==true
+ */
+ find_iterator() {}
+
+ //! Copy constructor
+ /*!
+ Construct a copy of the find_iterator
+ */
+ find_iterator( const find_iterator& Other ) :
+ base_type(Other),
+ m_Match(Other.m_Match),
+ m_End(Other.m_End) {}
+
+ //! Constructor
+ /*!
+ Construct new find_iterator for a given finder
+ and a range.
+ */
+ template<typename FinderT>
+ find_iterator(
+ IteratorT Begin,
+ IteratorT End,
+ FinderT Finder ) :
+ detail::find_iterator_base<IteratorT>(Finder,0),
+ m_Match(Begin,Begin),
+ m_End(End)
+ {
+ increment();
+ }
+
+ //! Constructor
+ /*!
+ Construct new find_iterator for a given finder
+ and a range.
+ */
+ template<typename FinderT, typename RangeT>
+ find_iterator(
+ RangeT& Col,
+ FinderT Finder ) :
+ detail::find_iterator_base<IteratorT>(Finder,0)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_col(as_literal(Col));
+ m_Match=make_iterator_range(::boost::begin(lit_col), ::boost::begin(lit_col));
+ m_End=::boost::end(lit_col);
+
+ increment();
+ }
+
+ private:
+ // iterator operations
+
+ // dereference
+ const match_type& dereference() const
+ {
+ return m_Match;
+ }
+
+ // increment
+ void increment()
+ {
+ m_Match=this->do_find(m_Match.end(),m_End);
+ }
+
+ // comparison
+ bool equal( const find_iterator& Other ) const
+ {
+ bool bEof=eof();
+ bool bOtherEof=Other.eof();
+
+ return bEof || bOtherEof ? bEof==bOtherEof :
+ (
+ m_Match==Other.m_Match &&
+ m_End==Other.m_End
+ );
+ }
+
+ public:
+ // operations
+
+ //! Eof check
+ /*!
+ Check the eof condition. Eof condition means that
+ there is nothing more to be searched i.e. find_iterator
+ is after the last match.
+ */
+ bool eof() const
+ {
+ return
+ this->is_null() ||
+ (
+ m_Match.begin() == m_End &&
+ m_Match.end() == m_End
+ );
+ }
+
+ private:
+ // Attributes
+ match_type m_Match;
+ input_iterator_type m_End;
+ };
+
+ //! find iterator construction helper
+ /*!
+ * Construct a find iterator to iterate through the specified string
+ */
+ template<typename RangeT, typename FinderT>
+ inline find_iterator<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type>
+ make_find_iterator(
+ RangeT& Collection,
+ FinderT Finder)
+ {
+ return find_iterator<BOOST_STRING_TYPENAME range_iterator<RangeT>::type>(
+ Collection, Finder);
+ }
+
+// split iterator -----------------------------------------------//
+
+ //! split_iterator
+ /*!
+ Split iterator encapsulates a Finder and allows
+ for incremental searching in a string.
+ Unlike the find iterator, split iterator iterates
+ through gaps between matches.
+
+ Find iterator is a readable forward traversal iterator.
+
+ Dereferencing the iterator yields an iterator_range delimiting
+ the current match.
+ */
+ template<typename IteratorT>
+ class split_iterator :
+ public iterator_facade<
+ split_iterator<IteratorT>,
+ const iterator_range<IteratorT>,
+ forward_traversal_tag >,
+ private detail::find_iterator_base<IteratorT>
+ {
+ private:
+ // facade support
+ friend class ::boost::iterator_core_access;
+
+ private:
+ // typedefs
+
+ typedef detail::find_iterator_base<IteratorT> base_type;
+ typedef BOOST_STRING_TYPENAME
+ base_type::input_iterator_type input_iterator_type;
+ typedef BOOST_STRING_TYPENAME
+ base_type::match_type match_type;
+
+ public:
+ //! Default constructor
+ /*!
+ Construct null iterator. All null iterators are equal.
+
+ \post eof()==true
+ */
+ split_iterator() {}
+ //! Copy constructor
+ /*!
+ Construct a copy of the split_iterator
+ */
+ split_iterator( const split_iterator& Other ) :
+ base_type(Other),
+ m_Match(Other.m_Match),
+ m_Next(Other.m_Next),
+ m_End(Other.m_End),
+ m_bEof(false)
+ {}
+
+ //! Constructor
+ /*!
+ Construct new split_iterator for a given finder
+ and a range.
+ */
+ template<typename FinderT>
+ split_iterator(
+ IteratorT Begin,
+ IteratorT End,
+ FinderT Finder ) :
+ detail::find_iterator_base<IteratorT>(Finder,0),
+ m_Match(Begin,Begin),
+ m_Next(Begin),
+ m_End(End),
+ m_bEof(false)
+ {
+ increment();
+ }
+ //! Constructor
+ /*!
+ Construct new split_iterator for a given finder
+ and a collection.
+ */
+ template<typename FinderT, typename RangeT>
+ split_iterator(
+ RangeT& Col,
+ FinderT Finder ) :
+ detail::find_iterator_base<IteratorT>(Finder,0),
+ m_bEof(false)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_col(as_literal(Col));
+ m_Match=make_iterator_range(::boost::begin(lit_col), ::boost::begin(lit_col));
+ m_Next=::boost::begin(lit_col);
+ m_End=::boost::end(lit_col);
+
+ increment();
+ }
+
+
+ private:
+ // iterator operations
+
+ // dereference
+ const match_type& dereference() const
+ {
+ return m_Match;
+ }
+
+ // increment
+ void increment()
+ {
+ match_type FindMatch=this->do_find( m_Next, m_End );
+
+ if(FindMatch.begin()==m_End && FindMatch.end()==m_End)
+ {
+ if(m_Match.end()==m_End)
+ {
+ // Mark iterator as eof
+ m_bEof=true;
+ }
+ }
+
+ m_Match=match_type( m_Next, FindMatch.begin() );
+ m_Next=FindMatch.end();
+ }
+
+ // comparison
+ bool equal( const split_iterator& Other ) const
+ {
+ bool bEof=eof();
+ bool bOtherEof=Other.eof();
+
+ return bEof || bOtherEof ? bEof==bOtherEof :
+ (
+ m_Match==Other.m_Match &&
+ m_Next==Other.m_Next &&
+ m_End==Other.m_End
+ );
+ }
+
+ public:
+ // operations
+
+ //! Eof check
+ /*!
+ Check the eof condition. Eof condition means that
+ there is nothing more to be searched i.e. find_iterator
+ is after the last match.
+ */
+ bool eof() const
+ {
+ return this->is_null() || m_bEof;
+ }
+
+ private:
+ // Attributes
+ match_type m_Match;
+ input_iterator_type m_Next;
+ input_iterator_type m_End;
+ bool m_bEof;
+ };
+
+ //! split iterator construction helper
+ /*!
+ * Construct a split iterator to iterate through the specified collection
+ */
+ template<typename RangeT, typename FinderT>
+ inline split_iterator<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type>
+ make_split_iterator(
+ RangeT& Collection,
+ FinderT Finder)
+ {
+ return split_iterator<BOOST_STRING_TYPENAME range_iterator<RangeT>::type>(
+ Collection, Finder);
+ }
+
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::find_iterator;
+ using algorithm::make_find_iterator;
+ using algorithm::split_iterator;
+ using algorithm::make_split_iterator;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_FIND_ITERATOR_HPP
--- /dev/null
+// Boost string_algo library finder.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FINDER_HPP
+#define BOOST_STRING_FINDER_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/const_iterator.hpp>
+
+#include <boost/algorithm/string/constants.hpp>
+#include <boost/algorithm/string/detail/finder.hpp>
+#include <boost/algorithm/string/compare.hpp>
+
+/*! \file
+ Defines Finder generators. Finder object is a functor which is able to
+ find a substring matching a specific criteria in the input.
+ Finders are used as a pluggable components for replace, find
+ and split facilities. This header contains generator functions
+ for finders provided in this library.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// Finder generators ------------------------------------------//
+
+ //! "First" finder
+ /*!
+ Construct the \c first_finder. The finder searches for the first
+ occurrence of the string in a given input.
+ The result is given as an \c iterator_range delimiting the match.
+
+ \param Search A substring to be searched for.
+ \param Comp An element comparison predicate
+ \return An instance of the \c first_finder object
+ */
+ template<typename RangeT>
+ inline detail::first_finderF<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type,
+ is_equal>
+ first_finder( const RangeT& Search )
+ {
+ return
+ detail::first_finderF<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type,
+ is_equal>( as_literal(Search), is_equal() ) ;
+ }
+
+ //! "First" finder
+ /*!
+ \overload
+ */
+ template<typename RangeT,typename PredicateT>
+ inline detail::first_finderF<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type,
+ PredicateT>
+ first_finder(
+ const RangeT& Search, PredicateT Comp )
+ {
+ return
+ detail::first_finderF<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type,
+ PredicateT>( as_literal(Search), Comp );
+ }
+
+ //! "Last" finder
+ /*!
+ Construct the \c last_finder. The finder searches for the last
+ occurrence of the string in a given input.
+ The result is given as an \c iterator_range delimiting the match.
+
+ \param Search A substring to be searched for.
+ \param Comp An element comparison predicate
+ \return An instance of the \c last_finder object
+ */
+ template<typename RangeT>
+ inline detail::last_finderF<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type,
+ is_equal>
+ last_finder( const RangeT& Search )
+ {
+ return
+ detail::last_finderF<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type,
+ is_equal>( as_literal(Search), is_equal() );
+ }
+ //! "Last" finder
+ /*!
+ \overload
+ */
+ template<typename RangeT, typename PredicateT>
+ inline detail::last_finderF<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type,
+ PredicateT>
+ last_finder( const RangeT& Search, PredicateT Comp )
+ {
+ return
+ detail::last_finderF<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type,
+ PredicateT>( as_literal(Search), Comp ) ;
+ }
+
+ //! "Nth" finder
+ /*!
+ Construct the \c nth_finder. The finder searches for the n-th (zero-indexed)
+ occurrence of the string in a given input.
+ The result is given as an \c iterator_range delimiting the match.
+
+ \param Search A substring to be searched for.
+ \param Nth An index of the match to be find
+ \param Comp An element comparison predicate
+ \return An instance of the \c nth_finder object
+ */
+ template<typename RangeT>
+ inline detail::nth_finderF<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type,
+ is_equal>
+ nth_finder(
+ const RangeT& Search,
+ int Nth)
+ {
+ return
+ detail::nth_finderF<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type,
+ is_equal>( as_literal(Search), Nth, is_equal() ) ;
+ }
+ //! "Nth" finder
+ /*!
+ \overload
+ */
+ template<typename RangeT, typename PredicateT>
+ inline detail::nth_finderF<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type,
+ PredicateT>
+ nth_finder(
+ const RangeT& Search,
+ int Nth,
+ PredicateT Comp )
+ {
+ return
+ detail::nth_finderF<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type,
+ PredicateT>( as_literal(Search), Nth, Comp );
+ }
+
+ //! "Head" finder
+ /*!
+ Construct the \c head_finder. The finder returns a head of a given
+ input. The head is a prefix of a string up to n elements in
+ size. If an input has less then n elements, whole input is
+ considered a head.
+ The result is given as an \c iterator_range delimiting the match.
+
+ \param N The size of the head
+ \return An instance of the \c head_finder object
+ */
+ inline detail::head_finderF
+ head_finder( int N )
+ {
+ return detail::head_finderF(N);
+ }
+
+ //! "Tail" finder
+ /*!
+ Construct the \c tail_finder. The finder returns a tail of a given
+ input. The tail is a suffix of a string up to n elements in
+ size. If an input has less then n elements, whole input is
+ considered a head.
+ The result is given as an \c iterator_range delimiting the match.
+
+ \param N The size of the head
+ \return An instance of the \c tail_finder object
+ */
+ inline detail::tail_finderF
+ tail_finder( int N )
+ {
+ return detail::tail_finderF(N);
+ }
+
+ //! "Token" finder
+ /*!
+ Construct the \c token_finder. The finder searches for a token
+ specified by a predicate. It is similar to std::find_if
+ algorithm, with an exception that it return a range of
+ instead of a single iterator.
+
+ If "compress token mode" is enabled, adjacent matching tokens are
+ concatenated into one match. Thus the finder can be used to
+ search for continuous segments of characters satisfying the
+ given predicate.
+
+ The result is given as an \c iterator_range delimiting the match.
+
+ \param Pred An element selection predicate
+ \param eCompress Compress flag
+ \return An instance of the \c token_finder object
+ */
+ template< typename PredicateT >
+ inline detail::token_finderF<PredicateT>
+ token_finder(
+ PredicateT Pred,
+ token_compress_mode_type eCompress=token_compress_off )
+ {
+ return detail::token_finderF<PredicateT>( Pred, eCompress );
+ }
+
+ //! "Range" finder
+ /*!
+ Construct the \c range_finder. The finder does not perform
+ any operation. It simply returns the given range for
+ any input.
+
+ \param Begin Beginning of the range
+ \param End End of the range
+ \param Range The range.
+ \return An instance of the \c range_finger object
+ */
+ template< typename ForwardIteratorT >
+ inline detail::range_finderF<ForwardIteratorT>
+ range_finder(
+ ForwardIteratorT Begin,
+ ForwardIteratorT End )
+ {
+ return detail::range_finderF<ForwardIteratorT>( Begin, End );
+ }
+
+ //! "Range" finder
+ /*!
+ \overload
+ */
+ template< typename ForwardIteratorT >
+ inline detail::range_finderF<ForwardIteratorT>
+ range_finder( iterator_range<ForwardIteratorT> Range )
+ {
+ return detail::range_finderF<ForwardIteratorT>( Range );
+ }
+
+ } // namespace algorithm
+
+ // pull the names to the boost namespace
+ using algorithm::first_finder;
+ using algorithm::last_finder;
+ using algorithm::nth_finder;
+ using algorithm::head_finder;
+ using algorithm::tail_finder;
+ using algorithm::token_finder;
+ using algorithm::range_finder;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_FINDER_HPP
--- /dev/null
+// Boost string_algo library formatter.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_FORMATTER_HPP
+#define BOOST_STRING_FORMATTER_HPP
+
+#include <boost/detail/iterator.hpp>
+#include <boost/range/value_type.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/as_literal.hpp>
+
+#include <boost/algorithm/string/detail/formatter.hpp>
+
+/*! \file
+ Defines Formatter generators. Formatter is a functor which formats
+ a string according to given parameters. A Formatter works
+ in conjunction with a Finder. A Finder can provide additional information
+ for a specific Formatter. An example of such a cooperation is regex_finder
+ and regex_formatter.
+
+ Formatters are used as pluggable components for replace facilities.
+ This header contains generator functions for the Formatters provided in this library.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// generic formatters ---------------------------------------------------------------//
+
+ //! Constant formatter
+ /*!
+ Construct the \c const_formatter. Const formatter always returns
+ the same value, regardless of the parameter.
+
+ \param Format A predefined value used as a result for formating
+ \return An instance of the \c const_formatter object.
+ */
+ template<typename RangeT>
+ inline detail::const_formatF<
+ iterator_range<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >
+ const_formatter(const RangeT& Format)
+ {
+ return detail::const_formatF<
+ iterator_range<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >(as_literal(Format));
+ }
+
+ //! Identity formatter
+ /*!
+ Construct the \c identity_formatter. Identity formatter always returns
+ the parameter.
+
+ \return An instance of the \c identity_formatter object.
+ */
+ template<typename RangeT>
+ inline detail::identity_formatF<
+ iterator_range<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >
+ identity_formatter()
+ {
+ return detail::identity_formatF<
+ iterator_range<
+ BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> >();
+ }
+
+ //! Empty formatter
+ /*!
+ Construct the \c empty_formatter. Empty formatter always returns an empty
+ sequence.
+
+ \param Input container used to select a correct value_type for the
+ resulting empty_container<>.
+ \return An instance of the \c empty_formatter object.
+ */
+ template<typename RangeT>
+ inline detail::empty_formatF<
+ BOOST_STRING_TYPENAME range_value<RangeT>::type>
+ empty_formatter(const RangeT&)
+ {
+ return detail::empty_formatF<
+ BOOST_STRING_TYPENAME range_value<RangeT>::type>();
+ }
+
+
+ } // namespace algorithm
+
+ // pull the names to the boost namespace
+ using algorithm::const_formatter;
+ using algorithm::identity_formatter;
+ using algorithm::empty_formatter;
+
+} // namespace boost
+
+
+#endif // BOOST_FORMATTER_HPP
--- /dev/null
+// Boost string_algo library iter_find.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_ITER_FIND_HPP
+#define BOOST_STRING_ITER_FIND_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <algorithm>
+#include <iterator>
+#include <boost/iterator/transform_iterator.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/value_type.hpp>
+#include <boost/range/as_literal.hpp>
+
+#include <boost/algorithm/string/concept.hpp>
+#include <boost/algorithm/string/find_iterator.hpp>
+#include <boost/algorithm/string/detail/util.hpp>
+
+/*! \file
+ Defines generic split algorithms. Split algorithms can be
+ used to divide a sequence into several part according
+ to a given criteria. Result is given as a 'container
+ of containers' where elements are copies or references
+ to extracted parts.
+
+ There are two algorithms provided. One iterates over matching
+ substrings, the other one over the gaps between these matches.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// iterate find ---------------------------------------------------//
+
+ //! Iter find algorithm
+ /*!
+ This algorithm executes a given finder in iteration on the input,
+ until the end of input is reached, or no match is found.
+ Iteration is done using built-in find_iterator, so the real
+ searching is performed only when needed.
+ In each iteration new match is found and added to the result.
+
+ \param Result A 'container container' to contain the result of search.
+ Both outer and inner container must have constructor taking a pair
+ of iterators as an argument.
+ Typical type of the result is
+ \c std::vector<boost::iterator_range<iterator>>
+ (each element of such a vector will container a range delimiting
+ a match).
+ \param Input A container which will be searched.
+ \param Finder A Finder object used for searching
+ \return A reference the result
+
+ \note Prior content of the result will be overwritten.
+ */
+ template<
+ typename SequenceSequenceT,
+ typename RangeT,
+ typename FinderT >
+ inline SequenceSequenceT&
+ iter_find(
+ SequenceSequenceT& Result,
+ RangeT& Input,
+ FinderT Finder )
+ {
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type> >();
+
+ iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ typedef BOOST_STRING_TYPENAME
+ range_iterator<RangeT>::type input_iterator_type;
+ typedef find_iterator<input_iterator_type> find_iterator_type;
+ typedef detail::copy_iterator_rangeF<
+ BOOST_STRING_TYPENAME
+ range_value<SequenceSequenceT>::type,
+ input_iterator_type> copy_range_type;
+
+ input_iterator_type InputEnd=::boost::end(lit_input);
+
+ typedef transform_iterator<copy_range_type, find_iterator_type>
+ transform_iter_type;
+
+ transform_iter_type itBegin=
+ make_transform_iterator(
+ find_iterator_type( ::boost::begin(lit_input), InputEnd, Finder ),
+ copy_range_type());
+
+ transform_iter_type itEnd=
+ make_transform_iterator(
+ find_iterator_type(),
+ copy_range_type());
+
+ SequenceSequenceT Tmp(itBegin, itEnd);
+
+ Result.swap(Tmp);
+ return Result;
+ }
+
+// iterate split ---------------------------------------------------//
+
+ //! Split find algorithm
+ /*!
+ This algorithm executes a given finder in iteration on the input,
+ until the end of input is reached, or no match is found.
+ Iteration is done using built-in find_iterator, so the real
+ searching is performed only when needed.
+ Each match is used as a separator of segments. These segments are then
+ returned in the result.
+
+ \param Result A 'container container' to container the result of search.
+ Both outer and inner container must have constructor taking a pair
+ of iterators as an argument.
+ Typical type of the result is
+ \c std::vector<boost::iterator_range<iterator>>
+ (each element of such a vector will container a range delimiting
+ a match).
+ \param Input A container which will be searched.
+ \param Finder A finder object used for searching
+ \return A reference the result
+
+ \note Prior content of the result will be overwritten.
+ */
+ template<
+ typename SequenceSequenceT,
+ typename RangeT,
+ typename FinderT >
+ inline SequenceSequenceT&
+ iter_split(
+ SequenceSequenceT& Result,
+ RangeT& Input,
+ FinderT Finder )
+ {
+ function_requires<
+ FinderConcept<FinderT,
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type> >();
+
+ iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ typedef BOOST_STRING_TYPENAME
+ range_iterator<RangeT>::type input_iterator_type;
+ typedef split_iterator<input_iterator_type> find_iterator_type;
+ typedef detail::copy_iterator_rangeF<
+ BOOST_STRING_TYPENAME
+ range_value<SequenceSequenceT>::type,
+ input_iterator_type> copy_range_type;
+
+ input_iterator_type InputEnd=::boost::end(lit_input);
+
+ typedef transform_iterator<copy_range_type, find_iterator_type>
+ transform_iter_type;
+
+ transform_iter_type itBegin=
+ make_transform_iterator(
+ find_iterator_type( ::boost::begin(lit_input), InputEnd, Finder ),
+ copy_range_type() );
+
+ transform_iter_type itEnd=
+ make_transform_iterator(
+ find_iterator_type(),
+ copy_range_type() );
+
+ SequenceSequenceT Tmp(itBegin, itEnd);
+
+ Result.swap(Tmp);
+ return Result;
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::iter_find;
+ using algorithm::iter_split;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_ITER_FIND_HPP
--- /dev/null
+// Boost string_algo library join.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_JOIN_HPP
+#define BOOST_STRING_JOIN_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/algorithm/string/detail/sequence.hpp>
+#include <boost/range/value_type.hpp>
+#include <boost/range/as_literal.hpp>
+
+/*! \file
+ Defines join algorithm.
+
+ Join algorithm is a counterpart to split algorithms.
+ It joins strings from a 'list' by adding user defined separator.
+ Additionally there is a version that allows simple filtering
+ by providing a predicate.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// join --------------------------------------------------------------//
+
+ //! Join algorithm
+ /*!
+ This algorithm joins all strings in a 'list' into one long string.
+ Segments are concatenated by given separator.
+
+ \param Input A container that holds the input strings. It must be a container-of-containers.
+ \param Separator A string that will separate the joined segments.
+ \return Concatenated string.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template< typename SequenceSequenceT, typename Range1T>
+ inline typename range_value<SequenceSequenceT>::type
+ join(
+ const SequenceSequenceT& Input,
+ const Range1T& Separator)
+ {
+ // Define working types
+ typedef typename range_value<SequenceSequenceT>::type ResultT;
+ typedef typename range_const_iterator<SequenceSequenceT>::type InputIteratorT;
+
+ // Parse input
+ InputIteratorT itBegin=::boost::begin(Input);
+ InputIteratorT itEnd=::boost::end(Input);
+
+ // Construct container to hold the result
+ ResultT Result;
+
+ // Append first element
+ if(itBegin!=itEnd)
+ {
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ ++itBegin;
+ }
+
+ for(;itBegin!=itEnd; ++itBegin)
+ {
+ // Add separator
+ detail::insert(Result, ::boost::end(Result), as_literal(Separator));
+ // Add element
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ }
+
+ return Result;
+ }
+
+// join_if ----------------------------------------------------------//
+
+ //! Conditional join algorithm
+ /*!
+ This algorithm joins all strings in a 'list' into one long string.
+ Segments are concatenated by given separator. Only segments that
+ satisfy the predicate will be added to the result.
+
+ \param Input A container that holds the input strings. It must be a container-of-containers.
+ \param Separator A string that will separate the joined segments.
+ \param Pred A segment selection predicate
+ \return Concatenated string.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template< typename SequenceSequenceT, typename Range1T, typename PredicateT>
+ inline typename range_value<SequenceSequenceT>::type
+ join_if(
+ const SequenceSequenceT& Input,
+ const Range1T& Separator,
+ PredicateT Pred)
+ {
+ // Define working types
+ typedef typename range_value<SequenceSequenceT>::type ResultT;
+ typedef typename range_const_iterator<SequenceSequenceT>::type InputIteratorT;
+
+ // Parse input
+ InputIteratorT itBegin=::boost::begin(Input);
+ InputIteratorT itEnd=::boost::end(Input);
+
+ // Construct container to hold the result
+ ResultT Result;
+
+ // Roll to the first element that will be added
+ while(itBegin!=itEnd && !Pred(*itBegin)) ++itBegin;
+ // Add this element
+ if(itBegin!=itEnd)
+ {
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ ++itBegin;
+ }
+
+ for(;itBegin!=itEnd; ++itBegin)
+ {
+ if(Pred(*itBegin))
+ {
+ // Add separator
+ detail::insert(Result, ::boost::end(Result), as_literal(Separator));
+ // Add element
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ }
+ }
+
+ return Result;
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::join;
+ using algorithm::join_if;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_JOIN_HPP
+
--- /dev/null
+// Boost string_algo library predicate.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_PREDICATE_HPP
+#define BOOST_STRING_PREDICATE_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/as_literal.hpp>
+#include <boost/range/iterator_range.hpp>
+
+#include <boost/algorithm/string/compare.hpp>
+#include <boost/algorithm/string/find.hpp>
+#include <boost/algorithm/string/detail/predicate.hpp>
+
+/*! \file boost/algorithm/string/predicate.hpp
+ Defines string-related predicates.
+ The predicates determine whether a substring is contained in the input string
+ under various conditions: a string starts with the substring, ends with the
+ substring, simply contains the substring or if both strings are equal.
+ Additionaly the algorithm \c all() checks all elements of a container to satisfy a
+ condition.
+
+ All predicates provide the strong exception guarantee.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// starts_with predicate -----------------------------------------------//
+
+ //! 'Starts with' predicate
+ /*!
+ This predicate holds when the test string is a prefix of the Input.
+ In other words, if the input starts with the test.
+ When the optional predicate is specified, it is used for character-wise
+ comparison.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Comp An element comparison predicate
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T, typename PredicateT>
+ inline bool starts_with(
+ const Range1T& Input,
+ const Range2T& Test,
+ PredicateT Comp)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range1T>::type> lit_input(as_literal(Input));
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range2T>::type> lit_test(as_literal(Test));
+
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<Range1T>::type Iterator1T;
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<Range2T>::type Iterator2T;
+
+ Iterator1T InputEnd=::boost::end(lit_input);
+ Iterator2T TestEnd=::boost::end(lit_test);
+
+ Iterator1T it=::boost::begin(lit_input);
+ Iterator2T pit=::boost::begin(lit_test);
+ for(;
+ it!=InputEnd && pit!=TestEnd;
+ ++it,++pit)
+ {
+ if( !(Comp(*it,*pit)) )
+ return false;
+ }
+
+ return pit==TestEnd;
+ }
+
+ //! 'Starts with' predicate
+ /*!
+ \overload
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool starts_with(
+ const Range1T& Input,
+ const Range2T& Test)
+ {
+ return starts_with(Input, Test, is_equal());
+ }
+
+ //! 'Starts with' predicate ( case insensitive )
+ /*!
+ This predicate holds when the test string is a prefix of the Input.
+ In other words, if the input starts with the test.
+ Elements are compared case insensitively.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Loc A locale used for case insensitive comparison
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool istarts_with(
+ const Range1T& Input,
+ const Range2T& Test,
+ const std::locale& Loc=std::locale())
+ {
+ return starts_with(Input, Test, is_iequal(Loc));
+ }
+
+
+// ends_with predicate -----------------------------------------------//
+
+ //! 'Ends with' predicate
+ /*!
+ This predicate holds when the test string is a suffix of the Input.
+ In other words, if the input ends with the test.
+ When the optional predicate is specified, it is used for character-wise
+ comparison.
+
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Comp An element comparison predicate
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T, typename PredicateT>
+ inline bool ends_with(
+ const Range1T& Input,
+ const Range2T& Test,
+ PredicateT Comp)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range1T>::type> lit_input(as_literal(Input));
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range2T>::type> lit_test(as_literal(Test));
+
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<Range1T>::type Iterator1T;
+ typedef BOOST_STRING_TYPENAME boost::detail::
+ iterator_traits<Iterator1T>::iterator_category category;
+
+ return detail::
+ ends_with_iter_select(
+ ::boost::begin(lit_input),
+ ::boost::end(lit_input),
+ ::boost::begin(lit_test),
+ ::boost::end(lit_test),
+ Comp,
+ category());
+ }
+
+
+ //! 'Ends with' predicate
+ /*!
+ \overload
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool ends_with(
+ const Range1T& Input,
+ const Range2T& Test)
+ {
+ return ends_with(Input, Test, is_equal());
+ }
+
+ //! 'Ends with' predicate ( case insensitive )
+ /*!
+ This predicate holds when the test container is a suffix of the Input.
+ In other words, if the input ends with the test.
+ Elements are compared case insensitively.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Loc A locale used for case insensitive comparison
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool iends_with(
+ const Range1T& Input,
+ const Range2T& Test,
+ const std::locale& Loc=std::locale())
+ {
+ return ends_with(Input, Test, is_iequal(Loc));
+ }
+
+// contains predicate -----------------------------------------------//
+
+ //! 'Contains' predicate
+ /*!
+ This predicate holds when the test container is contained in the Input.
+ When the optional predicate is specified, it is used for character-wise
+ comparison.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Comp An element comparison predicate
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T, typename PredicateT>
+ inline bool contains(
+ const Range1T& Input,
+ const Range2T& Test,
+ PredicateT Comp)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range1T>::type> lit_input(as_literal(Input));
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range2T>::type> lit_test(as_literal(Test));
+
+ if (empty(lit_test))
+ {
+ // Empty range is contained always
+ return true;
+ }
+
+ // Use the temporary variable to make VACPP happy
+ bool bResult=(first_finder(lit_test,Comp)(::boost::begin(lit_input), ::boost::end(lit_input)));
+ return bResult;
+ }
+
+ //! 'Contains' predicate
+ /*!
+ \overload
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool contains(
+ const Range1T& Input,
+ const Range2T& Test)
+ {
+ return contains(Input, Test, is_equal());
+ }
+
+ //! 'Contains' predicate ( case insensitive )
+ /*!
+ This predicate holds when the test container is contained in the Input.
+ Elements are compared case insensitively.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Loc A locale used for case insensitive comparison
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool icontains(
+ const Range1T& Input,
+ const Range2T& Test,
+ const std::locale& Loc=std::locale())
+ {
+ return contains(Input, Test, is_iequal(Loc));
+ }
+
+// equals predicate -----------------------------------------------//
+
+ //! 'Equals' predicate
+ /*!
+ This predicate holds when the test container is equal to the
+ input container i.e. all elements in both containers are same.
+ When the optional predicate is specified, it is used for character-wise
+ comparison.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Comp An element comparison predicate
+ \return The result of the test
+
+ \note This is a two-way version of \c std::equal algorithm
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T, typename PredicateT>
+ inline bool equals(
+ const Range1T& Input,
+ const Range2T& Test,
+ PredicateT Comp)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range1T>::type> lit_input(as_literal(Input));
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range2T>::type> lit_test(as_literal(Test));
+
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<Range1T>::type Iterator1T;
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<Range2T>::type Iterator2T;
+
+ Iterator1T InputEnd=::boost::end(lit_input);
+ Iterator2T TestEnd=::boost::end(lit_test);
+
+ Iterator1T it=::boost::begin(lit_input);
+ Iterator2T pit=::boost::begin(lit_test);
+ for(;
+ it!=InputEnd && pit!=TestEnd;
+ ++it,++pit)
+ {
+ if( !(Comp(*it,*pit)) )
+ return false;
+ }
+
+ return (pit==TestEnd) && (it==InputEnd);
+ }
+
+ //! 'Equals' predicate
+ /*!
+ \overload
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool equals(
+ const Range1T& Input,
+ const Range2T& Test)
+ {
+ return equals(Input, Test, is_equal());
+ }
+
+ //! 'Equals' predicate ( case insensitive )
+ /*!
+ This predicate holds when the test container is equal to the
+ input container i.e. all elements in both containers are same.
+ Elements are compared case insensitively.
+
+ \param Input An input sequence
+ \param Test A test sequence
+ \param Loc A locale used for case insensitive comparison
+ \return The result of the test
+
+ \note This is a two-way version of \c std::equal algorithm
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool iequals(
+ const Range1T& Input,
+ const Range2T& Test,
+ const std::locale& Loc=std::locale())
+ {
+ return equals(Input, Test, is_iequal(Loc));
+ }
+
+// lexicographical_compare predicate -----------------------------//
+
+ //! Lexicographical compare predicate
+ /*!
+ This predicate is an overload of std::lexicographical_compare
+ for range arguments
+
+ It check whether the first argument is lexicographically less
+ then the second one.
+
+ If the optional predicate is specified, it is used for character-wise
+ comparison
+
+ \param Arg1 First argument
+ \param Arg2 Second argument
+ \param Pred Comparison predicate
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T, typename PredicateT>
+ inline bool lexicographical_compare(
+ const Range1T& Arg1,
+ const Range2T& Arg2,
+ PredicateT Pred)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range1T>::type> lit_arg1(as_literal(Arg1));
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<Range2T>::type> lit_arg2(as_literal(Arg2));
+
+ return std::lexicographical_compare(
+ ::boost::begin(lit_arg1),
+ ::boost::end(lit_arg1),
+ ::boost::begin(lit_arg2),
+ ::boost::end(lit_arg2),
+ Pred);
+ }
+
+ //! Lexicographical compare predicate
+ /*!
+ \overload
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool lexicographical_compare(
+ const Range1T& Arg1,
+ const Range2T& Arg2)
+ {
+ return lexicographical_compare(Arg1, Arg2, is_less());
+ }
+
+ //! Lexicographical compare predicate (case-insensitive)
+ /*!
+ This predicate is an overload of std::lexicographical_compare
+ for range arguments.
+ It check whether the first argument is lexicographically less
+ then the second one.
+ Elements are compared case insensitively
+
+
+ \param Arg1 First argument
+ \param Arg2 Second argument
+ \param Loc A locale used for case insensitive comparison
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename Range1T, typename Range2T>
+ inline bool ilexicographical_compare(
+ const Range1T& Arg1,
+ const Range2T& Arg2,
+ const std::locale& Loc=std::locale())
+ {
+ return lexicographical_compare(Arg1, Arg2, is_iless(Loc));
+ }
+
+
+// all predicate -----------------------------------------------//
+
+ //! 'All' predicate
+ /*!
+ This predicate holds it all its elements satisfy a given
+ condition, represented by the predicate.
+
+ \param Input An input sequence
+ \param Pred A predicate
+ \return The result of the test
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename RangeT, typename PredicateT>
+ inline bool all(
+ const RangeT& Input,
+ PredicateT Pred)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ typedef BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type Iterator1T;
+
+ Iterator1T InputEnd=::boost::end(lit_input);
+ for( Iterator1T It=::boost::begin(lit_input); It!=InputEnd; ++It)
+ {
+ if (!Pred(*It))
+ return false;
+ }
+
+ return true;
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::starts_with;
+ using algorithm::istarts_with;
+ using algorithm::ends_with;
+ using algorithm::iends_with;
+ using algorithm::contains;
+ using algorithm::icontains;
+ using algorithm::equals;
+ using algorithm::iequals;
+ using algorithm::all;
+ using algorithm::lexicographical_compare;
+ using algorithm::ilexicographical_compare;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_PREDICATE_HPP
--- /dev/null
+// Boost string_algo library predicate_facade.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_PREDICATE_FACADE_HPP
+#define BOOST_STRING_PREDICATE_FACADE_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+/*
+ \file boost/algorith/string/predicate_facade.hpp
+ This file containes predicate_facade definition. This template class is used
+ to identify classification predicates, so they can be combined using
+ composition operators.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// predicate facade ------------------------------------------------------//
+
+ //! Predicate facade
+ /*!
+ This class allows to recognize classification
+ predicates, so that they can be combined using
+ composition operators.
+ Every classification predicate must be derived from this class.
+ */
+ template<typename Derived>
+ struct predicate_facade {};
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_CLASSIFICATION_DETAIL_HPP
--- /dev/null
+// Boost string_algo library regex.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_REGEX_HPP
+#define BOOST_STRING_REGEX_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/regex.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/as_literal.hpp>
+
+#include <boost/algorithm/string/find_format.hpp>
+#include <boost/algorithm/string/regex_find_format.hpp>
+#include <boost/algorithm/string/formatter.hpp>
+#include <boost/algorithm/string/iter_find.hpp>
+
+/*! \file
+ Defines regex variants of the algorithms.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// find_regex -----------------------------------------------//
+
+ //! Find regex algorithm
+ /*!
+ Search for a substring matching the given regex in the input.
+
+ \param Input A container which will be searched.
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return
+ An \c iterator_range delimiting the match.
+ Returned iterator is either \c RangeT::iterator or
+ \c RangeT::const_iterator, depending on the constness of
+ the input parameter.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT>
+ inline iterator_range<
+ BOOST_STRING_TYPENAME range_iterator<RangeT>::type >
+ find_regex(
+ RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_input(as_literal(Input));
+
+ return regex_finder(Rx,Flags)(
+ ::boost::begin(lit_input), ::boost::end(lit_input) );
+ }
+
+// replace_regex --------------------------------------------------------------------//
+
+ //! Replace regex algorithm
+ /*!
+ Search for a substring matching given regex and format it with
+ the specified format.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Rx A regular expression
+ \param Format Regex format definition
+ \param Flags Regex options
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT,
+ typename FormatStringTraitsT, typename FormatStringAllocatorT >
+ inline OutputIteratorT replace_regex_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ const std::basic_string<CharT, FormatStringTraitsT, FormatStringAllocatorT>& Format,
+ match_flag_type Flags=match_default | format_default )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ regex_finder( Rx, Flags ),
+ regex_formatter( Format, Flags ) );
+ }
+
+ //! Replace regex algorithm
+ /*!
+ \overload
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT,
+ typename FormatStringTraitsT, typename FormatStringAllocatorT >
+ inline SequenceT replace_regex_copy(
+ const SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ const std::basic_string<CharT, FormatStringTraitsT, FormatStringAllocatorT>& Format,
+ match_flag_type Flags=match_default | format_default )
+ {
+ return find_format_copy(
+ Input,
+ regex_finder( Rx, Flags ),
+ regex_formatter( Format, Flags ) );
+ }
+
+ //! Replace regex algorithm
+ /*!
+ Search for a substring matching given regex and format it with
+ the specified format. The input string is modified in-place.
+
+ \param Input An input string
+ \param Rx A regular expression
+ \param Format Regex format definition
+ \param Flags Regex options
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT,
+ typename FormatStringTraitsT, typename FormatStringAllocatorT >
+ inline void replace_regex(
+ SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ const std::basic_string<CharT, FormatStringTraitsT, FormatStringAllocatorT>& Format,
+ match_flag_type Flags=match_default | format_default )
+ {
+ find_format(
+ Input,
+ regex_finder( Rx, Flags ),
+ regex_formatter( Format, Flags ) );
+ }
+
+// replace_all_regex --------------------------------------------------------------------//
+
+ //! Replace all regex algorithm
+ /*!
+ Format all substrings, matching given regex, with the specified format.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Rx A regular expression
+ \param Format Regex format definition
+ \param Flags Regex options
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT,
+ typename FormatStringTraitsT, typename FormatStringAllocatorT >
+ inline OutputIteratorT replace_all_regex_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ const std::basic_string<CharT, FormatStringTraitsT, FormatStringAllocatorT>& Format,
+ match_flag_type Flags=match_default | format_default )
+ {
+ return find_format_all_copy(
+ Output,
+ Input,
+ regex_finder( Rx, Flags ),
+ regex_formatter( Format, Flags ) );
+ }
+
+ //! Replace all regex algorithm
+ /*!
+ \overload
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT,
+ typename FormatStringTraitsT, typename FormatStringAllocatorT >
+ inline SequenceT replace_all_regex_copy(
+ const SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ const std::basic_string<CharT, FormatStringTraitsT, FormatStringAllocatorT>& Format,
+ match_flag_type Flags=match_default | format_default )
+ {
+ return find_format_all_copy(
+ Input,
+ regex_finder( Rx, Flags ),
+ regex_formatter( Format, Flags ) );
+ }
+
+ //! Replace all regex algorithm
+ /*!
+ Format all substrings, matching given regex, with the specified format.
+ The input string is modified in-place.
+
+ \param Input An input string
+ \param Rx A regular expression
+ \param Format Regex format definition
+ \param Flags Regex options
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT,
+ typename FormatStringTraitsT, typename FormatStringAllocatorT >
+ inline void replace_all_regex(
+ SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ const std::basic_string<CharT, FormatStringTraitsT, FormatStringAllocatorT>& Format,
+ match_flag_type Flags=match_default | format_default )
+ {
+ find_format_all(
+ Input,
+ regex_finder( Rx, Flags ),
+ regex_formatter( Format, Flags ) );
+ }
+
+// erase_regex --------------------------------------------------------------------//
+
+ //! Erase regex algorithm
+ /*!
+ Remove a substring matching given regex from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline OutputIteratorT erase_regex_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ regex_finder( Rx, Flags ),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase regex algorithm
+ /*!
+ \overload
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline SequenceT erase_regex_copy(
+ const SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ return find_format_copy(
+ Input,
+ regex_finder( Rx, Flags ),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase regex algorithm
+ /*!
+ Remove a substring matching given regex from the input.
+ The input string is modified in-place.
+
+ \param Input An input string
+ \param Rx A regular expression
+ \param Flags Regex options
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline void erase_regex(
+ SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ find_format(
+ Input,
+ regex_finder( Rx, Flags ),
+ empty_formatter( Input ) );
+ }
+
+// erase_all_regex --------------------------------------------------------------------//
+
+ //! Erase all regex algorithm
+ /*!
+ Erase all substrings, matching given regex, from the input.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline OutputIteratorT erase_all_regex_copy(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ return find_format_all_copy(
+ Output,
+ Input,
+ regex_finder( Rx, Flags ),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase all regex algorithm
+ /*!
+ \overload
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline SequenceT erase_all_regex_copy(
+ const SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ return find_format_all_copy(
+ Input,
+ regex_finder( Rx, Flags ),
+ empty_formatter( Input ) );
+ }
+
+ //! Erase all regex algorithm
+ /*!
+ Erase all substrings, matching given regex, from the input.
+ The input string is modified in-place.
+
+ \param Input An input string
+ \param Rx A regular expression
+ \param Flags Regex options
+ */
+ template<
+ typename SequenceT,
+ typename CharT,
+ typename RegexTraitsT>
+ inline void erase_all_regex(
+ SequenceT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ find_format_all(
+ Input,
+ regex_finder( Rx, Flags ),
+ empty_formatter( Input ) );
+ }
+
+// find_all_regex ------------------------------------------------------------------//
+
+ //! Find all regex algorithm
+ /*!
+ This algorithm finds all substrings matching the give regex
+ in the input.
+
+ Each part is copied and added as a new element to the output container.
+ Thus the result container must be able to hold copies
+ of the matches (in a compatible structure like std::string) or
+ a reference to it (e.g. using the iterator range class).
+ Examples of such a container are \c std::vector<std::string>
+ or \c std::list<boost::iterator_range<std::string::iterator>>
+
+ \param Result A container that can hold copies of references to the substrings.
+ \param Input A container which will be searched.
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return A reference to the result
+
+ \note Prior content of the result will be overwritten.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<
+ typename SequenceSequenceT,
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline SequenceSequenceT& find_all_regex(
+ SequenceSequenceT& Result,
+ const RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ return iter_find(
+ Result,
+ Input,
+ regex_finder(Rx,Flags) );
+ }
+
+// split_regex ------------------------------------------------------------------//
+
+ //! Split regex algorithm
+ /*!
+ Tokenize expression. This function is equivalent to C strtok. Input
+ sequence is split into tokens, separated by separators. Separator
+ is an every match of the given regex.
+ Each part is copied and added as a new element to the output container.
+ Thus the result container must be able to hold copies
+ of the matches (in a compatible structure like std::string) or
+ a reference to it (e.g. using the iterator range class).
+ Examples of such a container are \c std::vector<std::string>
+ or \c std::list<boost::iterator_range<std::string::iterator>>
+
+ \param Result A container that can hold copies of references to the substrings.
+ \param Input A container which will be searched.
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return A reference to the result
+
+ \note Prior content of the result will be overwritten.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<
+ typename SequenceSequenceT,
+ typename RangeT,
+ typename CharT,
+ typename RegexTraitsT >
+ inline SequenceSequenceT& split_regex(
+ SequenceSequenceT& Result,
+ const RangeT& Input,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ return iter_split(
+ Result,
+ Input,
+ regex_finder(Rx,Flags) );
+ }
+
+// join_if ------------------------------------------------------------------//
+
+#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ //! Conditional join algorithm
+ /*!
+ This algorithm joins all strings in a 'list' into one long string.
+ Segments are concatenated by given separator. Only segments that
+ match the given regular expression will be added to the result
+
+ This is a specialization of join_if algorithm.
+
+ \param Input A container that holds the input strings. It must be a container-of-containers.
+ \param Separator A string that will separate the joined segments.
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return Concatenated string.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<
+ typename SequenceSequenceT,
+ typename Range1T,
+ typename CharT,
+ typename RegexTraitsT >
+ inline typename range_value<SequenceSequenceT>::type
+ join_if(
+ const SequenceSequenceT& Input,
+ const Range1T& Separator,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ // Define working types
+ typedef typename range_value<SequenceSequenceT>::type ResultT;
+ typedef typename range_const_iterator<SequenceSequenceT>::type InputIteratorT;
+
+ // Parse input
+ InputIteratorT itBegin=::boost::begin(Input);
+ InputIteratorT itEnd=::boost::end(Input);
+
+ // Construct container to hold the result
+ ResultT Result;
+
+
+ // Roll to the first element that will be added
+ while(
+ itBegin!=itEnd &&
+ !regex_match(::boost::begin(*itBegin), ::boost::end(*itBegin), Rx, Flags)) ++itBegin;
+
+ // Add this element
+ if(itBegin!=itEnd)
+ {
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ ++itBegin;
+ }
+
+ for(;itBegin!=itEnd; ++itBegin)
+ {
+ if(regex_match(::boost::begin(*itBegin), ::boost::end(*itBegin), Rx, Flags))
+ {
+ // Add separator
+ detail::insert(Result, ::boost::end(Result), as_literal(Separator));
+ // Add element
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ }
+ }
+
+ return Result;
+ }
+
+#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ //! Conditional join algorithm
+ /*!
+ This algorithm joins all strings in a 'list' into one long string.
+ Segments are concatenated by given separator. Only segments that
+ match the given regular expression will be added to the result
+
+ This is a specialization of join_if algorithm.
+
+ \param Input A container that holds the input strings. It must be a container-of-containers.
+ \param Separator A string that will separate the joined segments.
+ \param Rx A regular expression
+ \param Flags Regex options
+ \return Concatenated string.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<
+ typename SequenceSequenceT,
+ typename Range1T,
+ typename CharT,
+ typename RegexTraitsT >
+ inline typename range_value<SequenceSequenceT>::type
+ join_if_regex(
+ const SequenceSequenceT& Input,
+ const Range1T& Separator,
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type Flags=match_default )
+ {
+ // Define working types
+ typedef typename range_value<SequenceSequenceT>::type ResultT;
+ typedef typename range_const_iterator<SequenceSequenceT>::type InputIteratorT;
+
+ // Parse input
+ InputIteratorT itBegin=::boost::begin(Input);
+ InputIteratorT itEnd=::boost::end(Input);
+
+ // Construct container to hold the result
+ ResultT Result;
+
+
+ // Roll to the first element that will be added
+ while(
+ itBegin!=itEnd &&
+ !regex_match(::boost::begin(*itBegin), ::boost::end(*itBegin), Rx, Flags)) ++itBegin;
+
+ // Add this element
+ if(itBegin!=itEnd)
+ {
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ ++itBegin;
+ }
+
+ for(;itBegin!=itEnd; ++itBegin)
+ {
+ if(regex_match(::boost::begin(*itBegin), ::boost::end(*itBegin), Rx, Flags))
+ {
+ // Add separator
+ detail::insert(Result, ::boost::end(Result), as_literal(Separator));
+ // Add element
+ detail::insert(Result, ::boost::end(Result), *itBegin);
+ }
+ }
+
+ return Result;
+ }
+
+
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ } // namespace algorithm
+
+ // pull names into the boost namespace
+ using algorithm::find_regex;
+ using algorithm::replace_regex;
+ using algorithm::replace_regex_copy;
+ using algorithm::replace_all_regex;
+ using algorithm::replace_all_regex_copy;
+ using algorithm::erase_regex;
+ using algorithm::erase_regex_copy;
+ using algorithm::erase_all_regex;
+ using algorithm::erase_all_regex_copy;
+ using algorithm::find_all_regex;
+ using algorithm::split_regex;
+
+#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+ using algorithm::join_if;
+#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+ using algorithm::join_if_regex;
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_REGEX_HPP
--- /dev/null
+// Boost string_algo library regex_find_format.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_REGEX_FIND_FORMAT_HPP
+#define BOOST_STRING_REGEX_FIND_FORMAT_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/regex.hpp>
+#include <boost/algorithm/string/detail/finder_regex.hpp>
+#include <boost/algorithm/string/detail/formatter_regex.hpp>
+
+/*! \file
+ Defines the \c regex_finder and \c regex_formatter generators. These two functors
+ are designed to work together. \c regex_formatter uses additional information
+ about a match contained in the regex_finder search result.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// regex_finder -----------------------------------------------//
+
+ //! "Regex" finder
+ /*!
+ Construct the \c regex_finder. Finder uses the regex engine to search
+ for a match.
+ Result is given in \c regex_search_result. This is an extension
+ of the iterator_range. In addition it containes match results
+ from the \c regex_search algorithm.
+
+ \param Rx A regular expression
+ \param MatchFlags Regex search options
+ \return An instance of the \c regex_finder object
+ */
+ template<
+ typename CharT,
+ typename RegexTraitsT>
+ inline detail::find_regexF< basic_regex<CharT, RegexTraitsT> >
+ regex_finder(
+ const basic_regex<CharT, RegexTraitsT>& Rx,
+ match_flag_type MatchFlags=match_default )
+ {
+ return detail::
+ find_regexF<
+ basic_regex<CharT, RegexTraitsT> >( Rx, MatchFlags );
+ }
+
+// regex_formater ---------------------------------------------//
+
+ //! Regex formatter
+ /*!
+ Construct the \c regex_formatter. Regex formatter uses the regex engine to
+ format a match found by the \c regex_finder.
+ This formatted it designed to closely cooperate with \c regex_finder.
+
+ \param Format Regex format definition
+ \param Flags Format flags
+ \return An instance of the \c regex_formatter functor
+ */
+ template<
+ typename CharT,
+ typename TraitsT, typename AllocT >
+ inline detail::regex_formatF< std::basic_string< CharT, TraitsT, AllocT > >
+ regex_formatter(
+ const std::basic_string<CharT, TraitsT, AllocT>& Format,
+ match_flag_type Flags=format_default )
+ {
+ return
+ detail::regex_formatF< std::basic_string<CharT, TraitsT, AllocT> >(
+ Format,
+ Flags );
+ }
+
+ } // namespace algorithm
+
+ // pull the names to the boost namespace
+ using algorithm::regex_finder;
+ using algorithm::regex_formatter;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_REGEX_FIND_FORMAT_HPP
--- /dev/null
+// Boost string_algo library replace.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_REPLACE_HPP
+#define BOOST_STRING_REPLACE_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/const_iterator.hpp>
+
+#include <boost/algorithm/string/find_format.hpp>
+#include <boost/algorithm/string/finder.hpp>
+#include <boost/algorithm/string/formatter.hpp>
+#include <boost/algorithm/string/compare.hpp>
+
+/*! \file
+ Defines various replace algorithms. Each algorithm replaces
+ part(s) of the input according to set of searching and replace criteria.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// replace_range --------------------------------------------------------------------//
+
+ //! Replace range algorithm
+ /*!
+ Replace the given range in the input string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param SearchRange A range in the input to be substituted
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT replace_range_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const iterator_range<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<Range1T>::type>& SearchRange,
+ const Range2T& Format)
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ range_finder(SearchRange),
+ const_formatter(Format));
+ }
+
+ //! Replace range algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT replace_range_copy(
+ const SequenceT& Input,
+ const iterator_range<
+ BOOST_STRING_TYPENAME
+ range_const_iterator<SequenceT>::type>& SearchRange,
+ const RangeT& Format)
+ {
+ return find_format_copy(
+ Input,
+ range_finder(SearchRange),
+ const_formatter(Format));
+ }
+
+ //! Replace range algorithm
+ /*!
+ Replace the given range in the input string.
+ The input sequence is modified in-place.
+
+ \param Input An input string
+ \param SearchRange A range in the input to be substituted
+ \param Format A substitute string
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void replace_range(
+ SequenceT& Input,
+ const iterator_range<
+ BOOST_STRING_TYPENAME
+ range_iterator<SequenceT>::type>& SearchRange,
+ const RangeT& Format)
+ {
+ find_format(
+ Input,
+ range_finder(SearchRange),
+ const_formatter(Format));
+ }
+
+// replace_first --------------------------------------------------------------------//
+
+ //! Replace first algorithm
+ /*!
+ Replace the first match of the search substring in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT replace_first_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const Range3T& Format)
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ first_finder(Search),
+ const_formatter(Format) );
+ }
+
+ //! Replace first algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT replace_first_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format )
+ {
+ return find_format_copy(
+ Input,
+ first_finder(Search),
+ const_formatter(Format) );
+ }
+
+ //! Replace first algorithm
+ /*!
+ replace the first match of the search substring in the input
+ with the format string. The input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void replace_first(
+ SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format )
+ {
+ find_format(
+ Input,
+ first_finder(Search),
+ const_formatter(Format) );
+ }
+
+// replace_first ( case insensitive ) ---------------------------------------------//
+
+ //! Replace first algorithm ( case insensitive )
+ /*!
+ Replace the first match of the search substring in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT ireplace_first_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const Range3T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace first algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range2T, typename Range1T>
+ inline SequenceT ireplace_first_copy(
+ const SequenceT& Input,
+ const Range2T& Search,
+ const Range1T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace first algorithm ( case insensitive )
+ /*!
+ Replace the first match of the search substring in the input
+ with the format string. Input sequence is modified in-place.
+ Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void ireplace_first(
+ SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+// replace_last --------------------------------------------------------------------//
+
+ //! Replace last algorithm
+ /*!
+ Replace the last match of the search string in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT replace_last_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const Range3T& Format )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ last_finder(Search),
+ const_formatter(Format) );
+ }
+
+ //! Replace last algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT replace_last_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format )
+ {
+ return find_format_copy(
+ Input,
+ last_finder(Search),
+ const_formatter(Format) );
+ }
+
+ //! Replace last algorithm
+ /*!
+ Replace the last match of the search string in the input
+ with the format string. Input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void replace_last(
+ SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format )
+ {
+ find_format(
+ Input,
+ last_finder(Search),
+ const_formatter(Format) );
+ }
+
+// replace_last ( case insensitive ) -----------------------------------------------//
+
+ //! Replace last algorithm ( case insensitive )
+ /*!
+ Replace the last match of the search string in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT ireplace_last_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const Range3T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ last_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace last algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT ireplace_last_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Input,
+ last_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace last algorithm ( case insensitive )
+ /*!
+ Replace the last match of the search string in the input
+ with the format string.The input sequence is modified in-place.
+ Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ \return A reference to the modified input
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void ireplace_last(
+ SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format(
+ Input,
+ last_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+// replace_nth --------------------------------------------------------------------//
+
+ //! Replace nth algorithm
+ /*!
+ Replace an Nth (zero-indexed) match of the search string in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT replace_nth_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ int Nth,
+ const Range3T& Format )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ nth_finder(Search, Nth),
+ const_formatter(Format) );
+ }
+
+ //! Replace nth algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT replace_nth_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ int Nth,
+ const Range2T& Format )
+ {
+ return find_format_copy(
+ Input,
+ nth_finder(Search, Nth),
+ const_formatter(Format) );
+ }
+
+ //! Replace nth algorithm
+ /*!
+ Replace an Nth (zero-indexed) match of the search string in the input
+ with the format string. Input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \param Format A substitute string
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void replace_nth(
+ SequenceT& Input,
+ const Range1T& Search,
+ int Nth,
+ const Range2T& Format )
+ {
+ find_format(
+ Input,
+ nth_finder(Search, Nth),
+ const_formatter(Format) );
+ }
+
+// replace_nth ( case insensitive ) -----------------------------------------------//
+
+ //! Replace nth algorithm ( case insensitive )
+ /*!
+ Replace an Nth (zero-indexed) match of the search string in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT ireplace_nth_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ int Nth,
+ const Range3T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ nth_finder(Search, Nth, is_iequal(Loc) ),
+ const_formatter(Format) );
+ }
+
+ //! Replace nth algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT ireplace_nth_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ int Nth,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_copy(
+ Input,
+ nth_finder(Search, Nth, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace nth algorithm ( case insensitive )
+ /*!
+ Replace an Nth (zero-indexed) match of the search string in the input
+ with the format string. Input sequence is modified in-place.
+ Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Nth An index of the match to be replaced. The index is 0-based.
+ For negative N, matches are counted from the end of string.
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void ireplace_nth(
+ SequenceT& Input,
+ const Range1T& Search,
+ int Nth,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format(
+ Input,
+ nth_finder(Search, Nth, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+// replace_all --------------------------------------------------------------------//
+
+ //! Replace all algorithm
+ /*!
+ Replace all occurrences of the search string in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT replace_all_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const Range3T& Format )
+ {
+ return find_format_all_copy(
+ Output,
+ Input,
+ first_finder(Search),
+ const_formatter(Format) );
+ }
+
+ //! Replace all algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT replace_all_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format )
+ {
+ return find_format_all_copy(
+ Input,
+ first_finder(Search),
+ const_formatter(Format) );
+ }
+
+ //! Replace all algorithm
+ /*!
+ Replace all occurrences of the search string in the input
+ with the format string. The input sequence is modified in-place.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \return A reference to the modified input
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void replace_all(
+ SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format )
+ {
+ find_format_all(
+ Input,
+ first_finder(Search),
+ const_formatter(Format) );
+ }
+
+// replace_all ( case insensitive ) -----------------------------------------------//
+
+ //! Replace all algorithm ( case insensitive )
+ /*!
+ Replace all occurrences of the search string in the input
+ with the format string.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+ Searching is case insensitive.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T,
+ typename Range3T>
+ inline OutputIteratorT ireplace_all_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ const Range2T& Search,
+ const Range3T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_all_copy(
+ Output,
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace all algorithm ( case insensitive )
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline SequenceT ireplace_all_copy(
+ const SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ return find_format_all_copy(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+ //! Replace all algorithm ( case insensitive )
+ /*!
+ Replace all occurrences of the search string in the input
+ with the format string.The input sequence is modified in-place.
+ Searching is case insensitive.
+
+ \param Input An input string
+ \param Search A substring to be searched for
+ \param Format A substitute string
+ \param Loc A locale used for case insensitive comparison
+ */
+ template<typename SequenceT, typename Range1T, typename Range2T>
+ inline void ireplace_all(
+ SequenceT& Input,
+ const Range1T& Search,
+ const Range2T& Format,
+ const std::locale& Loc=std::locale() )
+ {
+ find_format_all(
+ Input,
+ first_finder(Search, is_iequal(Loc)),
+ const_formatter(Format) );
+ }
+
+// replace_head --------------------------------------------------------------------//
+
+ //! Replace head algorithm
+ /*!
+ Replace the head of the input with the given format string.
+ The head is a prefix of a string of given size.
+ If the sequence is shorter then required, whole string if
+ considered to be the head.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param N Length of the head.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT replace_head_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ int N,
+ const Range2T& Format )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ head_finder(N),
+ const_formatter(Format) );
+ }
+
+ //! Replace head algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT replace_head_copy(
+ const SequenceT& Input,
+ int N,
+ const RangeT& Format )
+ {
+ return find_format_copy(
+ Input,
+ head_finder(N),
+ const_formatter(Format) );
+ }
+
+ //! Replace head algorithm
+ /*!
+ Replace the head of the input with the given format string.
+ The head is a prefix of a string of given size.
+ If the sequence is shorter then required, the whole string is
+ considered to be the head. The input sequence is modified in-place.
+
+ \param Input An input string
+ \param N Length of the head.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \param Format A substitute string
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void replace_head(
+ SequenceT& Input,
+ int N,
+ const RangeT& Format )
+ {
+ find_format(
+ Input,
+ head_finder(N),
+ const_formatter(Format) );
+ }
+
+// replace_tail --------------------------------------------------------------------//
+
+ //! Replace tail algorithm
+ /*!
+ Replace the tail of the input with the given format string.
+ The tail is a suffix of a string of given size.
+ If the sequence is shorter then required, whole string is
+ considered to be the tail.
+ The result is a modified copy of the input. It is returned as a sequence
+ or copied to the output iterator.
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input string
+ \param N Length of the tail.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \param Format A substitute string
+ \return An output iterator pointing just after the last inserted character or
+ a modified copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<
+ typename OutputIteratorT,
+ typename Range1T,
+ typename Range2T>
+ inline OutputIteratorT replace_tail_copy(
+ OutputIteratorT Output,
+ const Range1T& Input,
+ int N,
+ const Range2T& Format )
+ {
+ return find_format_copy(
+ Output,
+ Input,
+ tail_finder(N),
+ const_formatter(Format) );
+ }
+
+ //! Replace tail algorithm
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename RangeT>
+ inline SequenceT replace_tail_copy(
+ const SequenceT& Input,
+ int N,
+ const RangeT& Format )
+ {
+ return find_format_copy(
+ Input,
+ tail_finder(N),
+ const_formatter(Format) );
+ }
+
+ //! Replace tail algorithm
+ /*!
+ Replace the tail of the input with the given format sequence.
+ The tail is a suffix of a string of given size.
+ If the sequence is shorter then required, the whole string is
+ considered to be the tail. The input sequence is modified in-place.
+
+ \param Input An input string
+ \param N Length of the tail.
+ For N>=0, at most N characters are extracted.
+ For N<0, size(Input)-|N| characters are extracted.
+ \param Format A substitute string
+ */
+ template<typename SequenceT, typename RangeT>
+ inline void replace_tail(
+ SequenceT& Input,
+ int N,
+ const RangeT& Format )
+ {
+ find_format(
+ Input,
+ tail_finder(N),
+ const_formatter(Format) );
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::replace_range_copy;
+ using algorithm::replace_range;
+ using algorithm::replace_first_copy;
+ using algorithm::replace_first;
+ using algorithm::ireplace_first_copy;
+ using algorithm::ireplace_first;
+ using algorithm::replace_last_copy;
+ using algorithm::replace_last;
+ using algorithm::ireplace_last_copy;
+ using algorithm::ireplace_last;
+ using algorithm::replace_nth_copy;
+ using algorithm::replace_nth;
+ using algorithm::ireplace_nth_copy;
+ using algorithm::ireplace_nth;
+ using algorithm::replace_all_copy;
+ using algorithm::replace_all;
+ using algorithm::ireplace_all_copy;
+ using algorithm::ireplace_all;
+ using algorithm::replace_head_copy;
+ using algorithm::replace_head;
+ using algorithm::replace_tail_copy;
+ using algorithm::replace_tail;
+
+} // namespace boost
+
+#endif // BOOST_REPLACE_HPP
--- /dev/null
+// Boost string_algo library sequence_traits.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_SEQUENCE_TRAITS_HPP
+#define BOOST_STRING_SEQUENCE_TRAITS_HPP
+
+#include <boost/config.hpp>
+#include <boost/mpl/bool.hpp>
+#include <boost/algorithm/string/yes_no_type.hpp>
+
+/*! \file
+ Traits defined in this header are used by various algorithms to achieve
+ better performance for specific containers.
+ Traits provide fail-safe defaults. If a container supports some of these
+ features, it is possible to specialize the specific trait for this container.
+ For lacking compilers, it is possible of define an override for a specific tester
+ function.
+
+ Due to a language restriction, it is not currently possible to define specializations for
+ stl containers without including the corresponding header. To decrease the overhead
+ needed by this inclusion, user can selectively include a specialization
+ header for a specific container. They are located in boost/algorithm/string/stl
+ directory. Alternatively she can include boost/algorithm/string/std_collection_traits.hpp
+ header which contains specializations for all stl containers.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// sequence traits -----------------------------------------------//
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ //! Native replace tester
+ /*!
+ Declare an override of this tester function with return
+ type boost::string_algo::yes_type for a sequence with this property.
+
+ \return yes_type if the container has basic_string like native replace
+ method.
+ */
+ no_type has_native_replace_tester(...);
+
+ //! Stable iterators tester
+ /*!
+ Declare an override of this tester function with return
+ type boost::string_algo::yes_type for a sequence with this property.
+
+ \return yes_type if the sequence's insert/replace/erase methods do not invalidate
+ existing iterators.
+ */
+ no_type has_stable_iterators_tester(...);
+
+ //! const time insert tester
+ /*!
+ Declare an override of this tester function with return
+ type boost::string_algo::yes_type for a sequence with this property.
+
+ \return yes_type if the sequence's insert method is working in constant time
+ */
+ no_type has_const_time_insert_tester(...);
+
+ //! const time erase tester
+ /*!
+ Declare an override of this tester function with return
+ type boost::string_algo::yes_type for a sequence with this property.
+
+ \return yes_type if the sequence's erase method is working in constant time
+ */
+ no_type has_const_time_erase_tester(...);
+
+#endif //BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ //! Native replace trait
+ /*!
+ This trait specifies that the sequence has \c std::string like replace method
+ */
+ template< typename T >
+ class has_native_replace
+ {
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ private:
+ static T* t;
+ public:
+ BOOST_STATIC_CONSTANT(bool, value=(
+ sizeof(has_native_replace_tester(t))==sizeof(yes_type) ) );
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ public:
+# if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = false };
+# else
+ BOOST_STATIC_CONSTANT(bool, value=false);
+# endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+
+ typedef mpl::bool_<has_native_replace<T>::value> type;
+ };
+
+
+ //! Stable iterators trait
+ /*!
+ This trait specifies that the sequence has stable iterators. It means
+ that operations like insert/erase/replace do not invalidate iterators.
+ */
+ template< typename T >
+ class has_stable_iterators
+ {
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ private:
+ static T* t;
+ public:
+ BOOST_STATIC_CONSTANT(bool, value=(
+ sizeof(has_stable_iterators_tester(t))==sizeof(yes_type) ) );
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ public:
+# if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = false };
+# else
+ BOOST_STATIC_CONSTANT(bool, value=false);
+# endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ typedef mpl::bool_<has_stable_iterators<T>::value> type;
+ };
+
+
+ //! Const time insert trait
+ /*!
+ This trait specifies that the sequence's insert method has
+ constant time complexity.
+ */
+ template< typename T >
+ class has_const_time_insert
+ {
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ private:
+ static T* t;
+ public:
+ BOOST_STATIC_CONSTANT(bool, value=(
+ sizeof(has_const_time_insert_tester(t))==sizeof(yes_type) ) );
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ public:
+# if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = false };
+# else
+ BOOST_STATIC_CONSTANT(bool, value=false);
+# endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ typedef mpl::bool_<has_const_time_insert<T>::value> type;
+ };
+
+
+ //! Const time erase trait
+ /*!
+ This trait specifies that the sequence's erase method has
+ constant time complexity.
+ */
+ template< typename T >
+ class has_const_time_erase
+ {
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ private:
+ static T* t;
+ public:
+ BOOST_STATIC_CONSTANT(bool, value=(
+ sizeof(has_const_time_erase_tester(t))==sizeof(yes_type) ) );
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ public:
+# if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = false };
+# else
+ BOOST_STATIC_CONSTANT(bool, value=false);
+# endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ typedef mpl::bool_<has_const_time_erase<T>::value> type;
+ };
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_SEQUENCE_TRAITS_HPP
--- /dev/null
+// Boost string_algo library split.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2006.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_SPLIT_HPP
+#define BOOST_STRING_SPLIT_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+#include <boost/algorithm/string/iter_find.hpp>
+#include <boost/algorithm/string/finder.hpp>
+#include <boost/algorithm/string/compare.hpp>
+
+/*! \file
+ Defines basic split algorithms.
+ Split algorithms can be used to divide a string
+ into several parts according to given criteria.
+
+ Each part is copied and added as a new element to the
+ output container.
+ Thus the result container must be able to hold copies
+ of the matches (in a compatible structure like std::string) or
+ a reference to it (e.g. using the iterator range class).
+ Examples of such a container are \c std::vector<std::string>
+ or \c std::list<boost::iterator_range<std::string::iterator>>
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// find_all ------------------------------------------------------------//
+
+ //! Find all algorithm
+ /*!
+ This algorithm finds all occurrences of the search string
+ in the input.
+
+ Each part is copied and added as a new element to the
+ output container.
+ Thus the result container must be able to hold copies
+ of the matches (in a compatible structure like std::string) or
+ a reference to it (e.g. using the iterator range class).
+ Examples of such a container are \c std::vector<std::string>
+ or \c std::list<boost::iterator_range<std::string::iterator>>
+
+ \param Result A container that can hold copies of references to the substrings
+ \param Input A container which will be searched.
+ \param Search A substring to be searched for.
+ \return A reference the result
+
+ \note Prior content of the result will be overwritten.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template< typename SequenceSequenceT, typename Range1T, typename Range2T >
+ inline SequenceSequenceT& find_all(
+ SequenceSequenceT& Result,
+ Range1T& Input,
+ const Range2T& Search)
+ {
+ return iter_find(
+ Result,
+ Input,
+ first_finder(Search) );
+ }
+
+ //! Find all algorithm ( case insensitive )
+ /*!
+ This algorithm finds all occurrences of the search string
+ in the input.
+ Each part is copied and added as a new element to the
+ output container. Thus the result container must be able to hold copies
+ of the matches (in a compatible structure like std::string) or
+ a reference to it (e.g. using the iterator range class).
+ Examples of such a container are \c std::vector<std::string>
+ or \c std::list<boost::iterator_range<std::string::iterator>>
+
+ Searching is case insensitive.
+
+ \param Result A container that can hold copies of references to the substrings
+ \param Input A container which will be searched.
+ \param Search A substring to be searched for.
+ \param Loc A locale used for case insensitive comparison
+ \return A reference the result
+
+ \note Prior content of the result will be overwritten.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template< typename SequenceSequenceT, typename Range1T, typename Range2T >
+ inline SequenceSequenceT& ifind_all(
+ SequenceSequenceT& Result,
+ Range1T& Input,
+ const Range2T& Search,
+ const std::locale& Loc=std::locale() )
+ {
+ return iter_find(
+ Result,
+ Input,
+ first_finder(Search, is_iequal(Loc) ) );
+ }
+
+
+// tokenize -------------------------------------------------------------//
+
+ //! Split algorithm
+ /*!
+ Tokenize expression. This function is equivalent to C strtok. Input
+ sequence is split into tokens, separated by separators. Separators
+ are given by means of the predicate.
+
+ Each part is copied and added as a new element to the
+ output container.
+ Thus the result container must be able to hold copies
+ of the matches (in a compatible structure like std::string) or
+ a reference to it (e.g. using the iterator range class).
+ Examples of such a container are \c std::vector<std::string>
+ or \c std::list<boost::iterator_range<std::string::iterator>>
+
+ \param Result A container that can hold copies of references to the substrings
+ \param Input A container which will be searched.
+ \param Pred A predicate to identify separators. This predicate is
+ supposed to return true if a given element is a separator.
+ \param eCompress If eCompress argument is set to token_compress_on, adjacent
+ separators are merged together. Otherwise, every two separators
+ delimit a token.
+ \return A reference the result
+
+ \note Prior content of the result will be overwritten.
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template< typename SequenceSequenceT, typename RangeT, typename PredicateT >
+ inline SequenceSequenceT& split(
+ SequenceSequenceT& Result,
+ RangeT& Input,
+ PredicateT Pred,
+ token_compress_mode_type eCompress=token_compress_off )
+ {
+ return iter_split(
+ Result,
+ Input,
+ token_finder( Pred, eCompress ) );
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::find_all;
+ using algorithm::ifind_all;
+ using algorithm::split;
+
+} // namespace boost
+
+
+#endif // BOOST_STRING_SPLIT_HPP
+
--- /dev/null
+// Boost string_algo library list_traits.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_STD_LIST_TRAITS_HPP
+#define BOOST_STRING_STD_LIST_TRAITS_HPP
+
+#include <boost/algorithm/string/yes_no_type.hpp>
+#include <list>
+#include <boost/algorithm/string/sequence_traits.hpp>
+
+namespace boost {
+ namespace algorithm {
+
+// std::list<> traits -----------------------------------------------//
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // stable iterators tester
+ template<typename T, typename AllocT>
+ yes_type has_stable_iterators_tester( const ::std::list<T,AllocT>* );
+
+ // const time insert tester
+ template<typename T, typename AllocT>
+ yes_type has_const_time_insert_tester( const ::std::list<T,AllocT>* );
+
+ // const time erase tester
+ template<typename T, typename AllocT>
+ yes_type has_const_time_erase_tester( const ::std::list<T,AllocT>* );
+
+
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // stable iterators trait
+ template<typename T, typename AllocT>
+ class has_stable_iterators< ::std::list<T,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<has_stable_iterators<T>::value> type;
+ };
+
+ // const time insert trait
+ template<typename T, typename AllocT>
+ class has_const_time_insert< ::std::list<T,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<has_const_time_insert<T>::value> type;
+ };
+
+ // const time erase trait
+ template<typename T, typename AllocT>
+ class has_const_time_erase< ::std::list<T,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<has_const_time_erase<T>::value> type;
+ };
+#endif
+
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_STD_LIST_TRAITS_HPP
--- /dev/null
+// Boost string_algo library string_traits.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_STD_ROPE_TRAITS_HPP
+#define BOOST_STRING_STD_ROPE_TRAITS_HPP
+
+#include <boost/algorithm/string/yes_no_type.hpp>
+#include <rope>
+#include <boost/algorithm/string/sequence_traits.hpp>
+
+namespace boost {
+ namespace algorithm {
+
+// SGI's std::rope<> traits -----------------------------------------------//
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // native replace tester
+ template<typename T, typename TraitsT, typename AllocT>
+ yes_type has_native_replace_tester( const std::rope<T, TraitsT, AllocT>* );
+
+ // stable iterators tester
+ template<typename T, typename TraitsT, typename AllocT>
+ yes_type has_stable_iterators_tester( const std::rope<T, TraitsT, AllocT>* );
+
+ // const time insert tester
+ template<typename T, typename TraitsT, typename AllocT>
+ yes_type has_const_time_insert_tester( const std::rope<T, TraitsT, AllocT>* );
+
+ // const time erase tester
+ template<typename T, typename TraitsT, typename AllocT>
+ yes_type has_const_time_erase_tester( const std::rope<T, TraitsT, AllocT>* );
+
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // native replace trait
+ template<typename T, typename TraitsT, typename AllocT>
+ class has_native_replace< std::rope<T,TraitsT,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<value> type;
+ };
+
+ // stable iterators trait
+ template<typename T, typename TraitsT, typename AllocT>
+ class has_stable_iterators< std::rope<T,TraitsT,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<value> type;
+ };
+
+ // const time insert trait
+ template<typename T, typename TraitsT, typename AllocT>
+ class has_const_time_insert< std::rope<T,TraitsT,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<value> type;
+ };
+
+ // const time erase trait
+ template<typename T, typename TraitsT, typename AllocT>
+ class has_const_time_erase< std::rope<T,TraitsT,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<value> type;
+ };
+#endif
+
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_ROPE_TRAITS_HPP
--- /dev/null
+// Boost string_algo library slist_traits.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_STD_SLIST_TRAITS_HPP
+#define BOOST_STRING_STD_SLIST_TRAITS_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/algorithm/string/yes_no_type.hpp>
+#include BOOST_SLIST_HEADER
+#include <boost/algorithm/string/sequence_traits.hpp>
+
+namespace boost {
+ namespace algorithm {
+
+// SGI's std::slist<> traits -----------------------------------------------//
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // stable iterators tester
+ template<typename T, typename AllocT>
+ yes_type has_stable_iterators_tester( const BOOST_STD_EXTENSION_NAMESPACE::slist<T,AllocT>* );
+
+ // const time insert tester
+ template<typename T, typename AllocT>
+ yes_type has_const_time_insert_tester( const BOOST_STD_EXTENSION_NAMESPACE::slist<T,AllocT>* );
+
+ // const time erase tester
+ template<typename T, typename AllocT>
+ yes_type has_const_time_erase_tester( const BOOST_STD_EXTENSION_NAMESPACE::slist<T,AllocT>* );
+
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // stable iterators trait
+ template<typename T, typename AllocT>
+ class has_stable_iterators< BOOST_STD_EXTENSION_NAMESPACE::slist<T,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<has_stable_iterators<T>::value> type;
+ };
+
+ // const time insert trait
+ template<typename T, typename AllocT>
+ class has_const_time_insert< BOOST_STD_EXTENSION_NAMESPACE::slist<T,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<has_const_time_insert<T>::value> type;
+ };
+
+ // const time erase trait
+ template<typename T, typename AllocT>
+ class has_const_time_erase< BOOST_STD_EXTENSION_NAMESPACE::slist<T,AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true };
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ typedef mpl::bool_<has_const_time_erase<T>::value> type;
+ };
+#endif
+
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_STD_LIST_TRAITS_HPP
--- /dev/null
+// Boost string_algo library string_traits.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_STD_STRING_TRAITS_HPP
+#define BOOST_STRING_STD_STRING_TRAITS_HPP
+
+#include <boost/algorithm/string/yes_no_type.hpp>
+#include <string>
+#include <boost/algorithm/string/sequence_traits.hpp>
+
+namespace boost {
+ namespace algorithm {
+
+// std::basic_string<> traits -----------------------------------------------//
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // native replace tester
+ template<typename T, typename TraitsT, typename AllocT>
+ yes_type has_native_replace_tester( const std::basic_string<T, TraitsT, AllocT>* );
+
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // native replace trait
+ template<typename T, typename TraitsT, typename AllocT>
+ class has_native_replace< std::basic_string<T, TraitsT, AllocT> >
+ {
+ public:
+#if BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+ enum { value = true } ;
+#else
+ BOOST_STATIC_CONSTANT(bool, value=true);
+#endif // BOOST_WORKAROUND( __IBMCPP__, <= 600 )
+
+ typedef mpl::bool_<has_native_replace<T>::value> type;
+ };
+
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_LIST_TRAITS_HPP
--- /dev/null
+// Boost string_algo library std_containers_traits.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_STD_CONTAINERS_TRAITS_HPP
+#define BOOST_STRING_STD_CONTAINERS_TRAITS_HPP
+
+/*!\file
+ This file includes sequence traits for stl containers.
+*/
+
+#include <boost/config.hpp>
+#include <boost/algorithm/string/std/string_traits.hpp>
+#include <boost/algorithm/string/std/list_traits.hpp>
+
+#ifdef BOOST_HAS_SLIST
+# include <boost/algorithm/string/std/slist_traits.hpp>
+#endif
+
+#endif // BOOST_STRING_STD_CONTAINERS_TRAITS_HPP
--- /dev/null
+// Boost string_algo library trim.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_TRIM_HPP
+#define BOOST_STRING_TRIM_HPP
+
+#include <boost/algorithm/string/config.hpp>
+
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/as_literal.hpp>
+#include <boost/range/iterator_range.hpp>
+
+#include <boost/algorithm/string/detail/trim.hpp>
+#include <boost/algorithm/string/classification.hpp>
+#include <locale>
+
+/*! \file
+ Defines trim algorithms.
+ Trim algorithms are used to remove trailing and leading spaces from a
+ sequence (string). Space is recognized using given locales.
+
+ Parametric (\c _if) variants use a predicate (functor) to select which characters
+ are to be trimmed..
+ Functions take a selection predicate as a parameter, which is used to determine
+ whether a character is a space. Common predicates are provided in classification.hpp header.
+
+*/
+
+namespace boost {
+ namespace algorithm {
+
+ // left trim -----------------------------------------------//
+
+
+ //! Left trim - parametric
+ /*!
+ Remove all leading spaces from the input.
+ The supplied predicate is used to determine which characters are considered spaces.
+ The result is a trimmed copy of the input. It is returned as a sequence
+ or copied to the output iterator
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input range
+ \param IsSpace An unary predicate identifying spaces
+ \return
+ An output iterator pointing just after the last inserted character or
+ a copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<typename OutputIteratorT, typename RangeT, typename PredicateT>
+ inline OutputIteratorT trim_left_copy_if(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ PredicateT IsSpace)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_range(as_literal(Input));
+
+ std::copy(
+ ::boost::algorithm::detail::trim_begin(
+ ::boost::begin(lit_range),
+ ::boost::end(lit_range),
+ IsSpace ),
+ ::boost::end(lit_range),
+ Output);
+
+ return Output;
+ }
+
+ //! Left trim - parametric
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename PredicateT>
+ inline SequenceT trim_left_copy_if(const SequenceT& Input, PredicateT IsSpace)
+ {
+ return SequenceT(
+ ::boost::algorithm::detail::trim_begin(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ IsSpace ),
+ ::boost::end(Input));
+ }
+
+ //! Left trim - parametric
+ /*!
+ Remove all leading spaces from the input.
+ The result is a trimmed copy of the input.
+
+ \param Input An input sequence
+ \param Loc a locale used for 'space' classification
+ \return A trimmed copy of the input
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename SequenceT>
+ inline SequenceT trim_left_copy(const SequenceT& Input, const std::locale& Loc=std::locale())
+ {
+ return
+ trim_left_copy_if(
+ Input,
+ is_space(Loc));
+ }
+
+ //! Left trim
+ /*!
+ Remove all leading spaces from the input. The supplied predicate is
+ used to determine which characters are considered spaces.
+ The input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param IsSpace An unary predicate identifying spaces
+ */
+ template<typename SequenceT, typename PredicateT>
+ inline void trim_left_if(SequenceT& Input, PredicateT IsSpace)
+ {
+ Input.erase(
+ ::boost::begin(Input),
+ ::boost::algorithm::detail::trim_begin(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ IsSpace));
+ }
+
+ //! Left trim
+ /*!
+ Remove all leading spaces from the input.
+ The Input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param Loc A locale used for 'space' classification
+ */
+ template<typename SequenceT>
+ inline void trim_left(SequenceT& Input, const std::locale& Loc=std::locale())
+ {
+ trim_left_if(
+ Input,
+ is_space(Loc));
+ }
+
+ // right trim -----------------------------------------------//
+
+ //! Right trim - parametric
+ /*!
+ Remove all trailing spaces from the input.
+ The supplied predicate is used to determine which characters are considered spaces.
+ The result is a trimmed copy of the input. It is returned as a sequence
+ or copied to the output iterator
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input range
+ \param IsSpace An unary predicate identifying spaces
+ \return
+ An output iterator pointing just after the last inserted character or
+ a copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<typename OutputIteratorT, typename RangeT, typename PredicateT>
+ inline OutputIteratorT trim_right_copy_if(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ PredicateT IsSpace )
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_range(as_literal(Input));
+
+ std::copy(
+ ::boost::begin(lit_range),
+ ::boost::algorithm::detail::trim_end(
+ ::boost::begin(lit_range),
+ ::boost::end(lit_range),
+ IsSpace ),
+ Output );
+
+ return Output;
+ }
+
+ //! Right trim - parametric
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename PredicateT>
+ inline SequenceT trim_right_copy_if(const SequenceT& Input, PredicateT IsSpace)
+ {
+ return SequenceT(
+ ::boost::begin(Input),
+ ::boost::algorithm::detail::trim_end(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ IsSpace)
+ );
+ }
+
+ //! Right trim
+ /*!
+ Remove all trailing spaces from the input.
+ The result is a trimmed copy of the input
+
+ \param Input An input sequence
+ \param Loc A locale used for 'space' classification
+ \return A trimmed copy of the input
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename SequenceT>
+ inline SequenceT trim_right_copy(const SequenceT& Input, const std::locale& Loc=std::locale())
+ {
+ return
+ trim_right_copy_if(
+ Input,
+ is_space(Loc));
+ }
+
+
+ //! Right trim - parametric
+ /*!
+ Remove all trailing spaces from the input.
+ The supplied predicate is used to determine which characters are considered spaces.
+ The input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param IsSpace An unary predicate identifying spaces
+ */
+ template<typename SequenceT, typename PredicateT>
+ inline void trim_right_if(SequenceT& Input, PredicateT IsSpace)
+ {
+ Input.erase(
+ ::boost::algorithm::detail::trim_end(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ IsSpace ),
+ ::boost::end(Input)
+ );
+ }
+
+
+ //! Right trim
+ /*!
+ Remove all trailing spaces from the input.
+ The input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param Loc A locale used for 'space' classification
+ */
+ template<typename SequenceT>
+ inline void trim_right(SequenceT& Input, const std::locale& Loc=std::locale())
+ {
+ trim_right_if(
+ Input,
+ is_space(Loc) );
+ }
+
+ // both side trim -----------------------------------------------//
+
+ //! Trim - parametric
+ /*!
+ Remove all trailing and leading spaces from the input.
+ The supplied predicate is used to determine which characters are considered spaces.
+ The result is a trimmed copy of the input. It is returned as a sequence
+ or copied to the output iterator
+
+ \param Output An output iterator to which the result will be copied
+ \param Input An input range
+ \param IsSpace An unary predicate identifying spaces
+ \return
+ An output iterator pointing just after the last inserted character or
+ a copy of the input
+
+ \note The second variant of this function provides the strong exception-safety guarantee
+ */
+ template<typename OutputIteratorT, typename RangeT, typename PredicateT>
+ inline OutputIteratorT trim_copy_if(
+ OutputIteratorT Output,
+ const RangeT& Input,
+ PredicateT IsSpace)
+ {
+ iterator_range<BOOST_STRING_TYPENAME range_const_iterator<RangeT>::type> lit_range(as_literal(Input));
+
+ BOOST_STRING_TYPENAME
+ range_const_iterator<RangeT>::type TrimEnd=
+ ::boost::algorithm::detail::trim_end(
+ ::boost::begin(lit_range),
+ ::boost::end(lit_range),
+ IsSpace);
+
+ std::copy(
+ detail::trim_begin(
+ ::boost::begin(lit_range), TrimEnd, IsSpace),
+ TrimEnd,
+ Output
+ );
+
+ return Output;
+ }
+
+ //! Trim - parametric
+ /*!
+ \overload
+ */
+ template<typename SequenceT, typename PredicateT>
+ inline SequenceT trim_copy_if(const SequenceT& Input, PredicateT IsSpace)
+ {
+ BOOST_STRING_TYPENAME
+ range_const_iterator<SequenceT>::type TrimEnd=
+ ::boost::algorithm::detail::trim_end(
+ ::boost::begin(Input),
+ ::boost::end(Input),
+ IsSpace);
+
+ return SequenceT(
+ detail::trim_begin(
+ ::boost::begin(Input),
+ TrimEnd,
+ IsSpace),
+ TrimEnd
+ );
+ }
+
+ //! Trim
+ /*!
+ Remove all leading and trailing spaces from the input.
+ The result is a trimmed copy of the input
+
+ \param Input An input sequence
+ \param Loc A locale used for 'space' classification
+ \return A trimmed copy of the input
+
+ \note This function provides the strong exception-safety guarantee
+ */
+ template<typename SequenceT>
+ inline SequenceT trim_copy( const SequenceT& Input, const std::locale& Loc=std::locale() )
+ {
+ return
+ trim_copy_if(
+ Input,
+ is_space(Loc) );
+ }
+
+ //! Trim
+ /*!
+ Remove all leading and trailing spaces from the input.
+ The supplied predicate is used to determine which characters are considered spaces.
+ The input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param IsSpace An unary predicate identifying spaces
+ */
+ template<typename SequenceT, typename PredicateT>
+ inline void trim_if(SequenceT& Input, PredicateT IsSpace)
+ {
+ trim_right_if( Input, IsSpace );
+ trim_left_if( Input, IsSpace );
+ }
+
+ //! Trim
+ /*!
+ Remove all leading and trailing spaces from the input.
+ The input sequence is modified in-place.
+
+ \param Input An input sequence
+ \param Loc A locale used for 'space' classification
+ */
+ template<typename SequenceT>
+ inline void trim(SequenceT& Input, const std::locale& Loc=std::locale())
+ {
+ trim_if(
+ Input,
+ is_space( Loc ) );
+ }
+
+ } // namespace algorithm
+
+ // pull names to the boost namespace
+ using algorithm::trim_left;
+ using algorithm::trim_left_if;
+ using algorithm::trim_left_copy;
+ using algorithm::trim_left_copy_if;
+ using algorithm::trim_right;
+ using algorithm::trim_right_if;
+ using algorithm::trim_right_copy;
+ using algorithm::trim_right_copy_if;
+ using algorithm::trim;
+ using algorithm::trim_if;
+ using algorithm::trim_copy;
+ using algorithm::trim_copy_if;
+
+} // namespace boost
+
+#endif // BOOST_STRING_TRIM_HPP
--- /dev/null
+// Boost string_algo library yes_no_type.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2003.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
+#define BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
+
+namespace boost {
+ namespace algorithm {
+
+ // taken from boost mailing-list
+ // when yes_no_type will become officially
+ // a part of boost distribution, this header
+ // will be deprecated
+ template<int I> struct size_descriptor
+ {
+ typedef char (& type)[I];
+ };
+
+ typedef size_descriptor<1>::type yes_type;
+ typedef size_descriptor<2>::type no_type;
+
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
--- /dev/null
+// Boost string_algo library string_regex.hpp header file ---------------------------//
+
+// Copyright Pavol Droba 2002-2004.
+//
+// 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)
+
+// See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_ALGO_REGEX_HPP
+#define BOOST_STRING_ALGO_REGEX_HPP
+
+/*! \file
+ Cumulative include for string_algo library.
+ In addtion to string.hpp contains also regex-related stuff.
+*/
+
+#include <boost/regex.hpp>
+#include <boost/algorithm/string.hpp>
+#include <boost/algorithm/string/regex.hpp>
+
+#endif // BOOST_STRING_ALGO_REGEX_HPP
--- /dev/null
+// 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_AS_ARRAY_HPP
+#define BOOST_RANGE_AS_ARRAY_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/detail/str_types.hpp>
+
+namespace boost
+{
+
+ template< class R >
+ inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<R>::type >
+ as_array( R& r )
+ {
+ 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 )
+ {
+ return boost::make_iterator_range( r );
+ }
+
+#endif
+
+}
+
+#endif
+
--- /dev/null
+// 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_AS_LITERAL_HPP
+#define BOOST_RANGE_AS_LITERAL_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# 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>
+#ifndef BOOST_NO_CWCHAR
+#include <cwchar>
+#endif
+
+namespace boost
+{
+ namespace range_detail
+ {
+ inline std::size_t length( const char* s )
+ {
+ return strlen( s );
+ }
+
+#ifndef BOOST_NO_INTRINSIC_WCHAR_T
+ inline std::size_t length( const wchar_t* s )
+ {
+ return wcslen( s );
+ }
+#endif
+
+ //
+ // Remark: the compiler cannot choose between T* and T[sz]
+ // overloads, so we must put the T* internal to the
+ // unconstrained version.
+ //
+
+ inline bool is_char_ptr( char* )
+ {
+ return true;
+ }
+
+ inline bool is_char_ptr( const char* )
+ {
+ return true;
+ }
+
+#ifndef BOOST_NO_INTRINSIC_WCHAR_T
+ inline bool is_char_ptr( wchar_t* )
+ {
+ return true;
+ }
+
+ inline bool is_char_ptr( const wchar_t* )
+ {
+ return true;
+ }
+#endif
+
+ template< class T >
+ inline long is_char_ptr( T /* r */ )
+ {
+ return 0L;
+ }
+
+ template< class T >
+ inline iterator_range<T*>
+ make_range( T* const r, bool )
+ {
+ return iterator_range<T*>( r, r + length(r) );
+ }
+
+ template< class T >
+ inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<T>::type>
+ make_range( T& r, long )
+ {
+ return boost::make_iterator_range( r );
+ }
+
+ }
+
+ template< class Range >
+ inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<Range>::type>
+ as_literal( Range& r )
+ {
+ return range_detail::make_range( r, range_detail::is_char_ptr(r) );
+ }
+
+ template< class Range >
+ inline iterator_range<BOOST_DEDUCED_TYPENAME range_iterator<const Range>::type>
+ as_literal( const Range& r )
+ {
+ return range_detail::make_range( r, range_detail::is_char_ptr(r) );
+ }
+
+ template< class Char, std::size_t sz >
+ inline iterator_range<Char*> as_literal( Char (&arr)[sz] )
+ {
+ return range_detail::make_range( arr, range_detail::is_char_ptr(arr) );
+ }
+
+ template< class Char, std::size_t sz >
+ inline iterator_range<const Char*> as_literal( const Char (&arr)[sz] )
+ {
+ return range_detail::make_range( arr, range_detail::is_char_ptr(arr) );
+ }
+}
+
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+#endif
--- /dev/null
+#ifndef BOOST_RANGE_ATL_HPP
+#define BOOST_RANGE_ATL_HPP
+
+
+
+
+// Boost.Range ATL Extension
+//
+// Copyright Shunsuke Sogame 2005-2006.
+// 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)
+
+
+
+
+// config
+//
+
+
+#include <atldef.h> // _ATL_VER
+
+
+#if !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+ #if (_ATL_VER < 0x0700)
+ #define BOOST_RANGE_ATL_NO_COLLECTIONS
+ #endif
+#endif
+
+
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+ #if (_ATL_VER < 0x0700) // dubious
+ #define BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX
+ #endif
+#endif
+
+
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLESTRING)
+ #if (_MSC_VER < 1310) // from <boost/regex/mfc.hpp>, but dubious
+ #define BOOST_RANGE_ATL_HAS_OLD_CSIMPLESTRING
+ #endif
+#endif
+
+
+
+
+// forward declarations
+//
+
+
+#include <basetyps.h> // IID
+
+
+namespace ATL {
+
+
+#if !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+
+
+ // arrays
+ //
+ template< class E, class ETraits >
+ class CAtlArray;
+
+ template< class E >
+ class CAutoPtrArray;
+
+ template< class I, const IID *piid >
+ class CInterfaceArray;
+
+
+ // lists
+ //
+ template< class E, class ETraits >
+ class CAtlList;
+
+ template< class E >
+ class CAutoPtrList;
+
+ template< class E, class Allocator >
+ class CHeapPtrList;
+
+ template< class I, const IID *piid >
+ class CInterfaceList;
+
+
+ // maps
+ //
+ template< class K, class V, class KTraits, class VTraits >
+ class CAtlMap;
+
+ template< class K, class V, class KTraits, class VTraits >
+ class CRBTree;
+
+ template< class K, class V, class KTraits, class VTraits >
+ class CRBMap;
+
+ template< class K, class V, class KTraits, class VTraits >
+ class CRBMultiMap;
+
+
+ // strings
+ //
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLESTRING)
+ template< class BaseType, bool t_bMFCDLL >
+ class CSimpleStringT;
+#else
+ template< class BaseType >
+ class CSimpleStringT;
+#endif
+
+ template< class BaseType, class StringTraits >
+ class CStringT;
+
+ template< class StringType, int t_nChars >
+ class CFixedStringT;
+
+ template< class BaseType, const int t_nSize >
+ class CStaticString;
+
+
+#endif // !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+
+
+ // simples
+ //
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+
+ template< class T, class TEqual >
+ class CSimpleArray;
+
+ template< class TKey, class TVal, class TEqual >
+ class CSimpleMap;
+
+#else
+
+ template< class T >
+ class CSimpleArray;
+
+ template< class T >
+ class CSimpleValArray;
+
+ template< class TKey, class TVal >
+ class CSimpleMap;
+
+#endif // !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+
+
+ // pointers
+ //
+ template< class E >
+ class CAutoPtr;
+
+ template< class T >
+ class CComPtr;
+
+ template< class T, const IID *piid >
+ class CComQIPtr;
+
+ template< class E, class Allocator >
+ class CHeapPtr;
+
+ template< class T >
+ class CAdapt;
+
+
+} // namespace ATL
+
+
+
+
+// indirect_iterator customizations
+//
+
+
+#include <boost/mpl/identity.hpp>
+#include <boost/pointee.hpp>
+
+
+namespace boost {
+
+
+ template< class E >
+ struct pointee< ATL::CAutoPtr<E> > :
+ mpl::identity<E>
+ { };
+
+ template< class T >
+ struct pointee< ATL::CComPtr<T> > :
+ mpl::identity<T>
+ { };
+
+ template< class T, const IID *piid >
+ struct pointee< ATL::CComQIPtr<T, piid> > :
+ mpl::identity<T>
+ { };
+
+ template< class E, class Allocator >
+ struct pointee< ATL::CHeapPtr<E, Allocator> > :
+ mpl::identity<E>
+ { };
+
+ template< class T >
+ struct pointee< ATL::CAdapt<T> > :
+ pointee<T>
+ { };
+
+
+} // namespace boost
+
+
+
+
+// extended customizations
+//
+
+
+#include <boost/iterator/indirect_iterator.hpp>
+#include <boost/iterator/zip_iterator.hpp>
+#include <boost/range/detail/microsoft.hpp>
+#include <boost/tuple/tuple.hpp>
+#include <atlbase.h> // CComBSTR
+
+
+namespace boost { namespace range_detail_microsoft {
+
+
+#if !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+
+
+ // arrays
+ //
+
+ struct atl_array_functions :
+ array_functions
+ {
+ template< class Iterator, class X >
+ Iterator end(X& x) // redefine
+ {
+ return x.GetData() + x.GetCount(); // no 'GetSize()'
+ }
+ };
+
+
+ template< class E, class ETraits >
+ struct customization< ATL::CAtlArray<E, ETraits> > :
+ atl_array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef E val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< class E >
+ struct customization< ATL::CAutoPtrArray<E> > :
+ atl_array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ // ATL::CAutoPtr/CHeapPtr is no assignable.
+ typedef ATL::CAutoPtr<E> val_t;
+ typedef val_t *miter_t;
+ typedef val_t const *citer_t;
+
+ typedef indirect_iterator<miter_t> mutable_iterator;
+ typedef indirect_iterator<citer_t> const_iterator;
+ };
+ };
+
+
+ template< class I, const IID *piid >
+ struct customization< ATL::CInterfaceArray<I, piid> > :
+ atl_array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ATL::CComQIPtr<I, piid> val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< class E, class ETraits >
+ struct customization< ATL::CAtlList<E, ETraits> > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef E val_t;
+
+ typedef list_iterator<X, val_t> mutable_iterator;
+ typedef list_iterator<X const, val_t const> const_iterator;
+ };
+ };
+
+
+ struct indirected_list_functions
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ typedef typename Iterator::base_type base_t; // == list_iterator
+ return Iterator(base_t(x, x.GetHeadPosition()));
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ typedef typename Iterator::base_type base_t;
+ return Iterator(base_t(x, POSITION(0)));
+ }
+ };
+
+
+ template< class E >
+ struct customization< ATL::CAutoPtrList<E> > :
+ indirected_list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ATL::CAutoPtr<E> val_t;
+ typedef list_iterator<X, val_t> miter_t;
+ typedef list_iterator<X const, val_t const> citer_t;
+
+ typedef indirect_iterator<miter_t> mutable_iterator;
+ typedef indirect_iterator<citer_t> const_iterator;
+ };
+ };
+
+
+ template< class E, class Allocator >
+ struct customization< ATL::CHeapPtrList<E, Allocator> > :
+ indirected_list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ATL::CHeapPtr<E, Allocator> val_t;
+ typedef list_iterator<X, val_t> miter_t;
+ typedef list_iterator<X const, val_t const> citer_t;
+
+ typedef indirect_iterator<miter_t> mutable_iterator;
+ typedef indirect_iterator<citer_t> const_iterator;
+ };
+ };
+
+
+ template< class I, const IID *piid >
+ struct customization< ATL::CInterfaceList<I, piid> > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ATL::CComQIPtr<I, piid> val_t;
+
+ typedef list_iterator<X, val_t> mutable_iterator;
+ typedef list_iterator<X const, val_t const> const_iterator;
+ };
+ };
+
+
+ // maps
+ //
+
+ struct atl_rb_tree_tag
+ { };
+
+ template< >
+ struct customization< atl_rb_tree_tag > :
+ indirected_list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef typename X::CPair val_t;
+
+ typedef list_iterator<X, val_t *, val_t *> miter_t;
+ typedef list_iterator<X const, val_t const *, val_t const *> citer_t;
+
+ typedef indirect_iterator<miter_t> mutable_iterator;
+ typedef indirect_iterator<citer_t> const_iterator;
+ };
+ };
+
+
+ template< class K, class V, class KTraits, class VTraits >
+ struct customization< ATL::CAtlMap<K, V, KTraits, VTraits> > :
+ customization< atl_rb_tree_tag >
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x) // redefine
+ {
+ typedef typename Iterator::base_type base_t; // == list_iterator
+ return Iterator(base_t(x, x.GetStartPosition())); // no 'GetHeadPosition'
+ }
+ };
+
+
+ // strings
+ //
+
+ struct atl_string_tag
+ { };
+
+ template< >
+ struct customization< atl_string_tag >
+ {
+ template< class X >
+ struct meta
+ {
+ typedef typename X::PXSTR mutable_iterator;
+ typedef typename X::PCXSTR const_iterator;
+ };
+
+ template< class Iterator, class X >
+ typename mutable_<Iterator, X>::type begin(X& x)
+ {
+ return x.GetBuffer(0);
+ }
+
+ template< class Iterator, class X >
+ Iterator begin(X const& x)
+ {
+ return x.GetString();
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return begin<Iterator>(x) + x.GetLength();
+ }
+ };
+
+
+ template< class BaseType, const int t_nSize >
+ struct customization< ATL::CStaticString<BaseType, t_nSize> >
+ {
+ template< class X >
+ struct meta
+ {
+ typedef BaseType const *mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+
+ template< class Iterator, class X >
+ Iterator begin(X const& x)
+ {
+ return x;
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X const& x)
+ {
+ return begin<Iterator>(x) + X::GetLength();
+ }
+ };
+
+
+#endif // !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+
+
+ template< >
+ struct customization< ATL::CComBSTR >
+ {
+ template< class X >
+ struct meta
+ {
+ typedef OLECHAR *mutable_iterator;
+ typedef OLECHAR const *const_iterator;
+ };
+
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return x.operator BSTR();
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return begin<Iterator>(x) + x.Length();
+ }
+ };
+
+
+ // simples
+ //
+
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+ template< class T, class TEqual >
+ struct customization< ATL::CSimpleArray<T, TEqual> > :
+#else
+ template< class T >
+ struct customization< ATL::CSimpleArray<T> > :
+#endif
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef T val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+#if defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+
+ template< class T >
+ struct customization< ATL::CSimpleValArray<T> > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef T val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+#endif // defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+
+
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+ template< class TKey, class TVal, class TEqual >
+ struct customization< ATL::CSimpleMap<TKey, TVal, TEqual> >
+#else
+ template< class TKey, class TVal >
+ struct customization< ATL::CSimpleMap<TKey, TVal> >
+#endif
+ {
+ template< class X >
+ struct meta
+ {
+ typedef TKey k_val_t;
+ typedef k_val_t *k_miter_t;
+ typedef k_val_t const *k_citer_t;
+
+ typedef TVal v_val_t;
+ typedef v_val_t *v_miter_t;
+ typedef v_val_t const *v_citer_t;
+
+ // Topic:
+ // 'std::pair' can't contain references
+ // because of reference to reference problem.
+
+ typedef zip_iterator< tuple<k_miter_t, v_miter_t> > mutable_iterator;
+ typedef zip_iterator< tuple<k_citer_t, v_citer_t> > const_iterator;
+ };
+
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return Iterator(boost::make_tuple(x.m_aKey, x.m_aVal));
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return Iterator(boost::make_tuple(x.m_aKey + x.GetSize(), x.m_aVal + x.GetSize()));
+ }
+ };
+
+
+} } // namespace boost::range_detail_microsoft
+
+
+
+
+// range customizations
+//
+
+
+#if !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+
+
+ // arrays
+ //
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CAtlArray, 2
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CAutoPtrArray, 1
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CInterfaceArray, (class)(const IID *)
+ )
+
+
+ // lists
+ //
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CAtlList, 2
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CAutoPtrList, 1
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CHeapPtrList, 2
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CInterfaceList, (class)(const IID *)
+ )
+
+
+ //maps
+ //
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CAtlMap, 4
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_rb_tree_tag,
+ (ATL, BOOST_PP_NIL), CRBTree, 4
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_rb_tree_tag,
+ (ATL, BOOST_PP_NIL), CRBMap, 4
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_rb_tree_tag,
+ (ATL, BOOST_PP_NIL), CRBMultiMap, 4
+ )
+
+
+ // strings
+ //
+ #if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLESTRING)
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_string_tag,
+ (ATL, BOOST_PP_NIL), CSimpleStringT, (class)(bool)
+ )
+ #else
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_string_tag,
+ (ATL, BOOST_PP_NIL), CSimpleStringT, 1
+ )
+ #endif
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_string_tag,
+ (ATL, BOOST_PP_NIL), CStringT, 2
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::atl_string_tag,
+ (ATL, BOOST_PP_NIL), CFixedStringT, (class)(int)
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CStaticString, (class)(const int)
+ )
+
+
+#endif // !defined(BOOST_RANGE_ATL_NO_COLLECTIONS)
+
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CComBSTR
+)
+
+
+// simples
+//
+#if !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CSimpleArray, 2
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CSimpleMap, 3
+ )
+
+#else
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CSimpleArray, 1
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CSimpleMap, 2
+ )
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ (ATL, BOOST_PP_NIL), CSimpleValArray, 1
+ )
+
+#endif // !defined(BOOST_RANGE_ATL_HAS_OLD_CSIMPLE_XXX)
+
+
+
+
+#endif
--- /dev/null
+// 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_BEGIN_HPP
+#define BOOST_RANGE_BEGIN_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+
+#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+#include <boost/range/detail/begin.hpp>
+#else
+
+#include <boost/range/iterator.hpp>
+
+namespace boost
+{
+
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+namespace range_detail
+{
+#endif
+
+ //////////////////////////////////////////////////////////////////////
+ // primary template
+ //////////////////////////////////////////////////////////////////////
+
+ template< typename C >
+ inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
+ range_begin( C& c )
+ {
+ //
+ // If you get a compile-error here, it is most likely because
+ // you have not implemented range_begin() properly in
+ // the namespace of C
+ //
+ return c.begin();
+ }
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template< typename Iterator >
+ 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 )
+ {
+ return p.first;
+ }
+
+ //////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////
+
+ //
+ // 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] )
+ {
+ return a;
+ }
+
+ template< typename T, std::size_t sz >
+ inline T* range_begin( T (&a)[sz] )
+ {
+ return a;
+ }
+
+
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+} // namespace 'range_detail'
+#endif
+
+
+template< class T >
+inline BOOST_DEDUCED_TYPENAME range_iterator<T>::type begin( T& r )
+{
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+ using namespace range_detail;
+#endif
+ return range_begin( r );
+}
+
+template< class T >
+inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type begin( const T& r )
+{
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+ using namespace range_detail;
+#endif
+ return range_begin( r );
+}
+
+} // namespace boost
+
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+namespace boost
+{
+ template< class T >
+ inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type
+ const_begin( const T& r )
+ {
+ return boost::begin( r );
+ }
+}
+
+#endif
+
--- /dev/null
+// Boost.Range library
+//
+// Copyright Thorsten Ottosen 2003-2006. 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_CATEGORY_HPP
+#define BOOST_RANGE_CATEGORY_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/iterator/iterator_traits.hpp>
+
+namespace boost
+{
+ template< class T >
+ struct range_category : iterator_category< typename range_iterator<T>::type >
+ { };
+}
+
+#endif
--- /dev/null
+// Boost.Range library concept checks
+//
+// Copyright Daniel Walker 2006. Use, modification and distribution
+// are 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_CONCEPTS_HPP
+#define BOOST_RANGE_CONCEPTS_HPP
+
+#include <boost/concept_check.hpp>
+#include <boost/iterator/iterator_concepts.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+/*!
+ * \file
+ * \brief Concept checks for the Boost Range library.
+ *
+ * The structures in this file may be used in conjunction with the
+ * Boost Concept Check library to insure that the type of a function
+ * parameter is compatible with a range concept. If not, a meaningful
+ * compile time error is generated. Checks are provided for the range
+ * concepts related to iterator traversal categories. For example, the
+ * following line checks that the type T models the ForwardRange
+ * concept.
+ *
+ * \code
+ * function_requires<ForwardRangeConcept<T> >();
+ * \endcode
+ *
+ * An additional concept check is required for the value access
+ * property of the range. For example to check for a
+ * ForwardReadableRange, the following code is required.
+ *
+ * \code
+ * function_requires<ForwardRangeConcept<T> >();
+ * function_requires<
+ * ReadableIteratorConcept<
+ * typename range_iterator<T>::type
+ * >
+ * >();
+ * \endcode
+ *
+ * \see http://www.boost.org/libs/range/doc/range.html for details
+ * about range concepts.
+ * \see http://www.boost.org/libs/iterator/doc/iterator_concepts.html
+ * for details about iterator concepts.
+ * \see http://www.boost.org/libs/concept_check/concept_check.htm for
+ * details about concept checks.
+ */
+
+namespace boost {
+
+ //! Check if a type T models the SinglePassRange range concept.
+ template<typename T>
+ struct SinglePassRangeConcept
+ {
+ typedef typename range_iterator<T const>::type range_const_iterator;
+ typedef typename range_iterator<T>::type range_iterator;
+
+ void constraints()
+ {
+ function_requires<
+ boost_concepts::SinglePassIteratorConcept<
+ range_iterator
+ >
+ >();
+ i = boost::begin(a);
+ i = boost::end(a);
+ const_constraints(a);
+ }
+
+ void const_constraints(const T& a)
+ {
+ ci = boost::begin(a);
+ ci = boost::end(a);
+ }
+ T a;
+ range_iterator i;
+ range_const_iterator ci;
+ };
+
+ //! Check if a type T models the ForwardRange range concept.
+ template<typename T>
+ struct ForwardRangeConcept
+ {
+ void constraints()
+ {
+ function_requires<
+ SinglePassRangeConcept<T>
+ >();
+ function_requires<
+ boost_concepts::ForwardTraversalConcept<
+ typename range_iterator<T>::type
+ >
+ >();
+ }
+ };
+
+ //! Check if a type T models the BidirectionalRange range concept.
+ template<typename T>
+ struct BidirectionalRangeConcept
+ {
+ void constraints()
+ {
+ function_requires<
+ ForwardRangeConcept<T>
+ >();
+ function_requires<
+ boost_concepts::BidirectionalTraversalConcept<
+ typename range_iterator<T>::type
+ >
+ >();
+ }
+ };
+
+ //! Check if a type T models the RandomAccessRange range concept.
+ template<typename T>
+ struct RandomAccessRangeConcept
+ {
+ void constraints()
+ {
+ function_requires<
+ BidirectionalRangeConcept<T>
+ >();
+ function_requires<
+ boost_concepts::RandomAccessTraversalConcept<
+ typename range_iterator<T>::type
+ >
+ >();
+ }
+ };
+
+} // namespace boost
+
+#endif // BOOST_RANGE_CONCEPTS_HPP
--- /dev/null
+// 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_CONFIG_HPP
+#define BOOST_RANGE_CONFIG_HPP
+
+#include <boost/detail/workaround.hpp>
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/config.hpp>
+
+#ifdef BOOST_RANGE_DEDUCED_TYPENAME
+#error "macro already defined!"
+#endif
+
+#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+# define BOOST_RANGE_DEDUCED_TYPENAME typename
+#else
+# if BOOST_WORKAROUND(BOOST_MSVC, == 1300) && !defined(_MSC_EXTENSIONS)
+# define BOOST_RANGE_DEDUCED_TYPENAME typename
+# else
+# define BOOST_RANGE_DEDUCED_TYPENAME BOOST_DEDUCED_TYPENAME
+# endif
+#endif
+
+#ifdef BOOST_RANGE_NO_ARRAY_SUPPORT
+#error "macro already defined!"
+#endif
+
+#if BOOST_WORKAROUND( BOOST_MSVC, < 1300 ) || BOOST_WORKAROUND( __MWERKS__, <= 0x3003 )
+#define BOOST_RANGE_NO_ARRAY_SUPPORT 1
+#endif
+
+#ifdef BOOST_RANGE_NO_ARRAY_SUPPORT
+#define BOOST_RANGE_ARRAY_REF() (boost_range_array)
+#define BOOST_RANGE_NO_STATIC_ASSERT
+#else
+#define BOOST_RANGE_ARRAY_REF() (&boost_range_array)
+#endif
+
+
+
+#endif
+
--- /dev/null
+// 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_CONST_ITERATOR_HPP
+#define BOOST_RANGE_CONST_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#include <boost/range/detail/const_iterator.hpp>
+#else
+
+#include <boost/type_traits/remove_const.hpp>
+#include <cstddef>
+#include <utility>
+
+namespace boost
+{
+ //////////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename C >
+ struct range_const_iterator
+ {
+ typedef BOOST_DEDUCED_TYPENAME C::const_iterator type;
+ };
+
+ //////////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename Iterator >
+ struct range_const_iterator< std::pair<Iterator,Iterator> >
+ {
+ typedef Iterator type;
+ };
+
+ //////////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename T, std::size_t sz >
+ struct range_const_iterator< T[sz] >
+ {
+ typedef const T* type;
+ };
+
+} // namespace boost
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+#endif
--- /dev/null
+// 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_CONST_REVERSE_ITERATOR_HPP
+#define BOOST_RANGE_CONST_REVERSE_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/reverse_iterator.hpp>
+
+namespace boost
+{
+ //
+ // This interface is deprecated, use range_reverse_iterator<const T>
+ //
+
+ template< typename C >
+ struct range_const_reverse_iterator : range_reverse_iterator<const C>
+ { };
+
+} // namespace boost
+
+#endif
--- /dev/null
+// 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) && (_MSC_VER >= 1200)
+# 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
--- /dev/null
+// 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>
+#if BOOST_WORKAROUND(BOOST_MSVC, < 1310)
+# include <boost/range/value_type.hpp>
+#endif
+
+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_>
+ {
+ #if !BOOST_WORKAROUND(BOOST_MSVC, < 1310)
+ template< typename T, std::size_t sz >
+ static T* fun( T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ return boost_range_array;
+ }
+ #else
+ template<typename T>
+ static BOOST_RANGE_DEDUCED_TYPENAME range_value<T>::type* fun(T& t)
+ {
+ return t;
+ }
+ #endif
+ };
+
+ } // namespace 'range_detail'
+
+ 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
--- /dev/null
+// Boost string_algo library collection_traits.hpp header file -------------//
+
+// Copyright Pavol Droba 2002-2003. 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)
+
+// (C) Copyright Thorsten Ottosen 2002-2003. 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)
+
+// (C) Copyright Jeremy Siek 2001. 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)
+
+// Original idea of container traits was proposed by Jeremy Siek and
+// Thorsten Ottosen. This implementation is lightweighted version
+// of container_traits adapter for usage with string_algo library
+
+#ifndef BOOST_RANGE_STRING_COLLECTION_TRAITS_HPP
+#define BOOST_RANGE_STRING_COLLECTION_TRAITS_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <boost/type_traits/is_array.hpp>
+#include <boost/type_traits/is_pointer.hpp>
+#include <boost/mpl/eval_if.hpp>
+
+// Implementation
+#include <boost/range/detail/collection_traits_detail.hpp>
+
+/*! \file
+ Defines collection_traits class and related free-standing functions.
+ This facility is used to unify the access to different types of collections.
+ It allows the algorithms in the library to work with STL collections, c-style
+ array, null-terminated c-strings (and more) using the same interface.
+*/
+
+namespace boost {
+ namespace algorithm {
+
+// collection_traits template class -----------------------------------------//
+
+ //! collection_traits class
+ /*!
+ Collection traits provide uniform access to different types of
+ collections. This functionality allows to write generic algorithms
+ which work with several different kinds of collections.
+
+ Currently following collection types are supported:
+ - containers with STL compatible container interface ( see ContainerConcept )
+ ( i.e. \c std::vector<>, \c std::list<>, \c std::string<> ... )
+ - c-style array
+ ( \c char[10], \c int[15] ... )
+ - null-terminated c-strings
+ ( \c char*, \c wchar_T* )
+ - std::pair of iterators
+ ( i.e \c std::pair<vector<int>::iterator,vector<int>::iterator> )
+
+ Collection traits provide an external collection interface operations.
+ All are accessible using free-standing functions.
+
+ The following operations are supported:
+ - \c size()
+ - \c empty()
+ - \c begin()
+ - \c end()
+
+ Container traits have somewhat limited functionality on compilers not
+ supporting partial template specialization and partial template ordering.
+ */
+ template< typename T >
+ struct collection_traits
+ {
+ private:
+ typedef BOOST_STRING_TYPENAME ::boost::mpl::eval_if<
+ ::boost::algorithm::detail::is_pair<T>,
+ detail::pair_container_traits_selector<T>,
+ BOOST_STRING_TYPENAME ::boost::mpl::eval_if<
+ ::boost::is_array<T>,
+ detail::array_container_traits_selector<T>,
+ BOOST_STRING_TYPENAME ::boost::mpl::eval_if<
+ ::boost::is_pointer<T>,
+ detail::pointer_container_traits_selector<T>,
+ detail::default_container_traits_selector<T>
+ >
+ >
+ >::type container_helper_type;
+ public:
+ //! Function type
+ typedef container_helper_type function_type;
+ //! Value type
+ typedef BOOST_STRING_TYPENAME
+ container_helper_type::value_type value_type;
+ //! Size type
+ typedef BOOST_STRING_TYPENAME
+ container_helper_type::size_type size_type;
+ //! Iterator type
+ typedef BOOST_STRING_TYPENAME
+ container_helper_type::iterator iterator;
+ //! Const iterator type
+ typedef BOOST_STRING_TYPENAME
+ container_helper_type::const_iterator const_iterator;
+ //! Result iterator type ( iterator of const_iterator, depending on the constness of the container )
+ typedef BOOST_STRING_TYPENAME
+ container_helper_type::result_iterator result_iterator;
+ //! Difference type
+ typedef BOOST_STRING_TYPENAME
+ container_helper_type::difference_type difference_type;
+
+ }; // 'collection_traits'
+
+// collection_traits metafunctions -----------------------------------------//
+
+ //! Container value_type trait
+ /*!
+ Extract the type of elements contained in a container
+ */
+ template< typename C >
+ struct value_type_of
+ {
+ typedef BOOST_STRING_TYPENAME collection_traits<C>::value_type type;
+ };
+
+ //! Container difference trait
+ /*!
+ Extract the container's difference type
+ */
+ template< typename C >
+ struct difference_type_of
+ {
+ typedef BOOST_STRING_TYPENAME collection_traits<C>::difference_type type;
+ };
+
+ //! Container iterator trait
+ /*!
+ Extract the container's iterator type
+ */
+ template< typename C >
+ struct iterator_of
+ {
+ typedef BOOST_STRING_TYPENAME collection_traits<C>::iterator type;
+ };
+
+ //! Container const_iterator trait
+ /*!
+ Extract the container's const_iterator type
+ */
+ template< typename C >
+ struct const_iterator_of
+ {
+ typedef BOOST_STRING_TYPENAME collection_traits<C>::const_iterator type;
+ };
+
+
+ //! Container result_iterator
+ /*!
+ Extract the container's result_iterator type. This type maps to \c C::iterator
+ for mutable container and \c C::const_iterator for const containers.
+ */
+ template< typename C >
+ struct result_iterator_of
+ {
+ typedef BOOST_STRING_TYPENAME collection_traits<C>::result_iterator type;
+ };
+
+// collection_traits related functions -----------------------------------------//
+
+ //! Free-standing size() function
+ /*!
+ Get the size of the container. Uses collection_traits.
+ */
+ template< typename C >
+ inline BOOST_STRING_TYPENAME collection_traits<C>::size_type
+ size( const C& c )
+ {
+ return collection_traits<C>::function_type::size( c );
+ }
+
+ //! Free-standing empty() function
+ /*!
+ Check whether the container is empty. Uses container traits.
+ */
+ template< typename C >
+ inline bool empty( const C& c )
+ {
+ 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.
+ */
+ template< typename C >
+ inline BOOST_STRING_TYPENAME collection_traits<C>::iterator
+ begin( C& c )
+ {
+ return collection_traits<C>::function_type::begin( c );
+ }
+
+ //! Free-standing begin() function
+ /*!
+ \overload
+ */
+ template< typename C >
+ inline BOOST_STRING_TYPENAME collection_traits<C>::const_iterator
+ begin( const C& c )
+ {
+ return collection_traits<C>::function_type::begin( c );
+ }
+
+ //! Free-standing end() function
+ /*!
+ Get the begin iterator of the container. Uses collection_traits.
+ */
+ template< typename C >
+ inline BOOST_STRING_TYPENAME collection_traits<C>::iterator
+ end( C& c )
+ {
+ return collection_traits<C>::function_type::end( c );
+ }
+
+ //! Free-standing end() function
+ /*!
+ \overload
+ */
+ template< typename C >
+ inline BOOST_STRING_TYPENAME collection_traits<C>::const_iterator
+ end( const C& c )
+ {
+ return collection_traits<C>::function_type::end( c );
+ }
+
+#else // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ //! Free-standing begin() function
+ /*!
+ \overload
+ */
+ template< typename C >
+ inline BOOST_STRING_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 BOOST_STRING_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
+
+#endif // BOOST_STRING_COLLECTION_TRAITS_HPP
--- /dev/null
+// Boost string_algo library collection_traits.hpp header file -----------------------//
+
+// Copyright Pavol Droba 2002-2003. 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)
+
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_RANGE_STRING_DETAIL_COLLECTION_TRAITS_HPP
+#define BOOST_RANGE_STRING_DETAIL_COLLECTION_TRAITS_HPP
+
+#include <boost/algorithm/string/config.hpp>
+#include <cstddef>
+#include <string>
+#include <boost/type_traits/is_array.hpp>
+#include <boost/type_traits/is_pointer.hpp>
+#include <boost/type_traits/is_const.hpp>
+#include <boost/type_traits/is_convertible.hpp>
+#include <boost/type_traits/remove_pointer.hpp>
+#include <boost/type_traits/remove_cv.hpp>
+#include <boost/mpl/eval_if.hpp>
+#include <boost/mpl/identity.hpp>
+#include <boost/mpl/vector.hpp>
+#include <boost/mpl/fold.hpp>
+#include <boost/detail/iterator.hpp>
+#include <boost/algorithm/string/yes_no_type.hpp>
+
+// Container traits implementation ---------------------------------------------------------
+
+namespace boost {
+ namespace algorithm {
+ namespace detail {
+
+// Default collection traits -----------------------------------------------------------------
+
+ // Default collection helper
+ /*
+ Wraps std::container compliant containers
+ */
+ template< typename ContainerT >
+ struct default_container_traits
+ {
+ typedef BOOST_STRING_TYPENAME ContainerT::value_type value_type;
+ typedef BOOST_STRING_TYPENAME ContainerT::iterator iterator;
+ typedef BOOST_STRING_TYPENAME ContainerT::const_iterator const_iterator;
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::if_< ::boost::is_const<ContainerT>,
+ const_iterator,
+ iterator
+ >::type result_iterator;
+ typedef BOOST_STRING_TYPENAME ContainerT::difference_type difference_type;
+ typedef BOOST_STRING_TYPENAME ContainerT::size_type size_type;
+
+ // static operations
+ template< typename C >
+ static size_type size( const C& c )
+ {
+ return c.size();
+ }
+
+ template< typename C >
+ static bool empty( const C& c )
+ {
+ return c.empty();
+ }
+
+#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ template< typename C >
+ static iterator begin( C& c )
+ {
+ return c.begin();
+ }
+
+ template< typename C >
+ static const_iterator begin( const C& c )
+ {
+ return c.begin();
+ }
+
+ template< typename C >
+ static iterator end( C& c )
+ {
+ return c.end();
+ }
+
+ template< typename C >
+ static const_iterator end( const C& c )
+ {
+ 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>
+ struct default_container_traits_selector
+ {
+ typedef default_container_traits<T> type;
+ };
+
+// Pair container traits ---------------------------------------------------------------------
+
+ // pair selector
+ template< typename T, typename U >
+ yes_type is_pair_impl( const std::pair<T,U>* );
+ no_type is_pair_impl( ... );
+
+ template<typename T> struct is_pair
+ {
+ private:
+ static T* t;
+ public:
+ BOOST_STATIC_CONSTANT( bool, value=
+ sizeof(is_pair_impl(t))==sizeof(yes_type) );
+ };
+
+ // pair helper
+ template< typename PairT >
+ struct pair_container_traits
+ {
+ typedef BOOST_STRING_TYPENAME PairT::first_type element_type;
+
+ typedef BOOST_STRING_TYPENAME ::boost::detail::
+ iterator_traits<element_type>::value_type value_type;
+ typedef std::size_t size_type;
+ typedef BOOST_STRING_TYPENAME ::boost::detail::
+ iterator_traits<element_type>::difference_type difference_type;
+
+ typedef element_type iterator;
+ typedef element_type const_iterator;
+ typedef element_type result_iterator;
+
+ // static operations
+ template< typename P >
+ static size_type size( const P& p )
+ {
+ difference_type diff = std::distance( p.first, p.second );
+ if ( diff < 0 )
+ return 0;
+ else
+ return diff;
+ }
+
+ template< typename P >
+ static bool empty( const P& p )
+ {
+ return p.first==p.second;
+ }
+
+ template< typename P >
+ static const_iterator begin( const P& p )
+ {
+ return p.first;
+ }
+
+ template< typename P >
+ static const_iterator end( const P& p )
+ {
+ return p.second;
+ }
+ }; // 'pair_container_helper'
+
+ template<typename T>
+ struct pair_container_traits_selector
+ {
+ typedef pair_container_traits<T> type;
+ };
+
+// Array container traits ---------------------------------------------------------------
+
+#ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+ // array traits ( partial specialization )
+ template< typename T >
+ struct array_traits;
+
+ template< typename T, std::size_t sz >
+ struct array_traits<T[sz]>
+ {
+ // typedef
+ typedef T* iterator;
+ typedef const T* const_iterator;
+ typedef T value_type;
+ typedef std::size_t size_type;
+ typedef std::ptrdiff_t difference_type;
+
+ // size of the array ( static );
+ BOOST_STATIC_CONSTANT( size_type, array_size = sz );
+ };
+
+#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // array traits ( no partial specialization )
+ /*
+ without parial specialization we are able to
+ provide support only for a limited number of
+ types. Currently the primitive numeric types
+ are supported
+ */
+ template< typename T, typename BaseT >
+ struct array_traits_impl
+ {
+ typedef BaseT value_type;
+ typedef BaseT* iterator;
+ typedef const BaseT* const_iterator;
+ typedef std::size_t size_type;
+ typedef std::ptrdiff_t difference_type;
+
+ // size of the array
+ BOOST_STATIC_CONSTANT( size_type, array_size = sizeof(T)/sizeof(BaseT) );
+ };
+
+ template< typename T, typename BaseT >
+ struct array_traits_impl_selector
+ {
+ typedef array_traits_impl<T,BaseT> type;
+ };
+
+ struct array_traits_void
+ {
+ typedef void type;
+ };
+
+ template< typename T, typename BaseT >
+ struct array_traits_cv_selector
+ {
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::eval_if<
+ ::boost::is_convertible<T,BaseT*>,
+ array_traits_impl_selector<T,BaseT>,
+ ::boost::mpl::eval_if<
+ ::boost::is_convertible<T,const BaseT*>,
+ array_traits_impl_selector<T, const BaseT>,
+ ::boost::mpl::eval_if<
+ ::boost::is_convertible<T, volatile BaseT*>,
+ array_traits_impl_selector<T, volatile BaseT>,
+ array_traits_impl_selector<T, const volatile BaseT>
+ >
+ >
+ >::type type;
+ };
+
+ template< typename T >
+ struct array_traits_select
+ {
+ template< typename T1, typename T2 >
+ struct apply
+ {
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::eval_if<
+ ::boost::is_convertible<T,const volatile T2*>,
+ array_traits_cv_selector<T,T2>,
+ ::boost::mpl::identity<T1> >::type type;
+ };
+ };
+
+ template< typename T >
+ struct array_traits_selector
+ {
+ private:
+ // supported array base types
+#ifndef BOOST_NO_INTRINSIC_WCHAR_T
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::vector10<
+ wchar_t,
+#else // BOOST_NO_INTRINSIC_WCHAR_T
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::vector9<
+#endif // BOOST_NO_INTRINSIC_WCHAR_T
+ char,
+ signed char,
+ unsigned char,
+ signed short,
+ unsigned short,
+ signed int,
+ unsigned int,
+ signed long,
+ unsigned long
+ >::type array_base_types;
+
+ public:
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::fold<
+ array_base_types,
+ ::boost::algorithm::detail::array_traits_void,
+ ::boost::algorithm::detail::array_traits_select<T> >::type type;
+ };
+
+ template< typename T >
+ struct array_traits
+ {
+ typedef BOOST_STRING_TYPENAME
+ array_traits_selector<T>::type traits_type;
+
+ typedef BOOST_STRING_TYPENAME
+ traits_type::value_type value_type;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::iterator iterator;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::const_iterator const_iterator;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::size_type size_type;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::difference_type difference_type;
+
+ BOOST_STATIC_CONSTANT( size_type, array_size = traits_type::array_size );
+ };
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+ // array lenght resolving
+ /*
+ Lenght of string contained in a static array could
+ be different from the size of the array.
+ For string processing we need the lenght without
+ terminating 0.
+
+ Therefore, the lenght is calulated for char and wchar_t
+ using char_traits, rather then simply returning
+ the array size.
+ */
+ template< typename T >
+ struct array_length_selector
+ {
+ template< typename TraitsT >
+ struct array_length
+ {
+ typedef BOOST_STRING_TYPENAME
+ TraitsT::size_type size_type;
+
+ BOOST_STATIC_CONSTANT(
+ size_type,
+ array_size=TraitsT::array_size );
+
+ template< typename A >
+ static size_type length( const A& )
+ {
+ return array_size;
+ }
+
+ template< typename A >
+ static bool empty( const A& )
+ {
+ return array_size==0;
+ }
+ };
+ };
+
+ // specialization for char
+ template<>
+ struct array_length_selector<char>
+ {
+ template< typename TraitsT >
+ struct array_length
+ {
+ typedef BOOST_STRING_TYPENAME
+ TraitsT::size_type size_type;
+
+ template< typename A >
+ static size_type length( const A& a )
+ {
+ if ( a==0 )
+ return 0;
+ else
+ return std::char_traits<char>::length(a);
+ }
+
+ template< typename A >
+ static bool empty( const A& a )
+ {
+ return a==0 || a[0]==0;
+ }
+ };
+ };
+
+ // specialization for wchar_t
+ template<>
+ struct array_length_selector<wchar_t>
+ {
+ template< typename TraitsT >
+ struct array_length
+ {
+ typedef BOOST_STRING_TYPENAME
+ TraitsT::size_type size_type;
+
+ template< typename A >
+ static size_type length( const A& a )
+ {
+ if ( a==0 )
+ return 0;
+ else
+ return std::char_traits<wchar_t>::length(a);
+ }
+
+ template< typename A >
+ static bool empty( const A& a )
+ {
+ return a==0 || a[0]==0;
+ }
+ };
+ };
+
+ template< typename T >
+ struct array_container_traits
+ {
+ private:
+ // resolve array traits
+ typedef array_traits<T> traits_type;
+
+ public:
+ typedef BOOST_STRING_TYPENAME
+ traits_type::value_type value_type;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::iterator iterator;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::const_iterator const_iterator;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::size_type size_type;
+ typedef BOOST_STRING_TYPENAME
+ traits_type::difference_type difference_type;
+
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::if_< ::boost::is_const<T>,
+ const_iterator,
+ iterator
+ >::type result_iterator;
+
+ private:
+ // resolve array size
+ typedef BOOST_STRING_TYPENAME
+ ::boost::remove_cv<value_type>::type char_type;
+ typedef BOOST_STRING_TYPENAME
+ array_length_selector<char_type>::
+ BOOST_NESTED_TEMPLATE array_length<traits_type> array_length_type;
+
+ public:
+ BOOST_STATIC_CONSTANT( size_type, array_size = traits_type::array_size );
+
+ // static operations
+ template< typename A >
+ static size_type size( const A& a )
+ {
+ return array_length_type::length(a);
+ }
+
+ template< typename A >
+ static bool empty( const A& a )
+ {
+ return array_length_type::empty(a);
+ }
+
+
+#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ template< typename A >
+ static iterator begin( A& a )
+ {
+ return a;
+ }
+
+ template< typename A >
+ static const_iterator begin( const A& a )
+ {
+ return a;
+ }
+
+ template< typename A >
+ static iterator end( A& a )
+ {
+ return a+array_length_type::length(a);
+ }
+
+ template< typename A >
+ static const_iterator end( const A& a )
+ {
+ 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>
+ struct array_container_traits_selector
+ {
+ typedef array_container_traits<T> type;
+ };
+
+// Pointer container traits ---------------------------------------------------------------
+
+ template<typename T>
+ struct pointer_container_traits
+ {
+ typedef BOOST_STRING_TYPENAME
+ ::boost::remove_pointer<T>::type value_type;
+
+ typedef BOOST_STRING_TYPENAME
+ ::boost::remove_cv<value_type>::type char_type;
+ typedef ::std::char_traits<char_type> char_traits;
+
+ typedef value_type* iterator;
+ typedef const value_type* const_iterator;
+ typedef std::ptrdiff_t difference_type;
+ typedef std::size_t size_type;
+
+ typedef BOOST_STRING_TYPENAME
+ ::boost::mpl::if_< ::boost::is_const<T>,
+ const_iterator,
+ iterator
+ >::type result_iterator;
+
+ // static operations
+ template< typename P >
+ static size_type size( const P& p )
+ {
+ if ( p==0 )
+ return 0;
+ else
+ return char_traits::length(p);
+ }
+
+ template< typename P >
+ static bool empty( const P& p )
+ {
+ return p==0 || p[0]==0;
+ }
+
+#ifndef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ template< typename P >
+ static iterator begin( P& p )
+ {
+ return p;
+ }
+
+ template< typename P >
+ static const_iterator begin( const P& p )
+ {
+ return p;
+ }
+
+ template< typename P >
+ static iterator end( P& p )
+ {
+ if ( p==0 )
+ return p;
+ else
+ return p+char_traits::length(p);
+ }
+
+ template< typename P >
+ static const_iterator end( const P& p )
+ {
+ if ( p==0 )
+ return p;
+ else
+ 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>
+ struct pointer_container_traits_selector
+ {
+ typedef pointer_container_traits<T> type;
+ };
+
+ } // namespace detail
+ } // namespace algorithm
+} // namespace boost
+
+
+#endif // BOOST_STRING_DETAIL_COLLECTION_HPP
--- /dev/null
+// 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_COMMON_HPP
+#define BOOST_RANGE_DETAIL_COMMON_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/detail/sfinae.hpp>
+#include <boost/type_traits/is_void.hpp>
+#include <boost/type_traits/detail/ice_or.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/mpl/int.hpp>
+#include <cstddef>
+
+//////////////////////////////////////////////////////////////////////////////
+// missing partial specialization workaround.
+//////////////////////////////////////////////////////////////////////////////
+
+namespace boost
+{
+ namespace range_detail
+ {
+ // 1 = std containers
+ // 2 = std::pair
+ // 3 = const std::pair
+ // 4 = array
+ // 5 = const array
+ // 6 = char array
+ // 7 = wchar_t array
+ // 8 = char*
+ // 9 = const char*
+ // 10 = whar_t*
+ // 11 = const wchar_t*
+ // 12 = string
+
+ typedef mpl::int_<1>::type std_container_;
+ typedef mpl::int_<2>::type std_pair_;
+ typedef mpl::int_<3>::type const_std_pair_;
+ typedef mpl::int_<4>::type array_;
+ typedef mpl::int_<5>::type const_array_;
+ typedef mpl::int_<6>::type char_array_;
+ typedef mpl::int_<7>::type wchar_t_array_;
+ typedef mpl::int_<8>::type char_ptr_;
+ typedef mpl::int_<9>::type const_char_ptr_;
+ typedef mpl::int_<10>::type wchar_t_ptr_;
+ typedef mpl::int_<11>::type const_wchar_t_ptr_;
+ typedef mpl::int_<12>::type string_;
+
+ template< typename C >
+ struct range_helper
+ {
+ static C* c;
+ static C ptr;
+
+ BOOST_STATIC_CONSTANT( bool, is_pair_ = sizeof( boost::range_detail::is_pair_impl( c ) ) == sizeof( yes_type ) );
+ BOOST_STATIC_CONSTANT( bool, is_char_ptr_ = sizeof( boost::range_detail::is_char_ptr_impl( ptr ) ) == sizeof( yes_type ) );
+ BOOST_STATIC_CONSTANT( bool, is_const_char_ptr_ = sizeof( boost::range_detail::is_const_char_ptr_impl( ptr ) ) == sizeof( yes_type ) );
+ BOOST_STATIC_CONSTANT( bool, is_wchar_t_ptr_ = sizeof( boost::range_detail::is_wchar_t_ptr_impl( ptr ) ) == sizeof( yes_type ) );
+ 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::type_traits::ice_or<is_const_char_ptr_, is_const_wchar_t_ptr_>::value ));
+ BOOST_STATIC_CONSTANT( bool, is_array_ = boost::is_array<C>::value );
+
+ };
+
+ template< typename C >
+ class range
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_pair_,
+ boost::range_detail::std_pair_,
+ void >::type pair_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_array_,
+ boost::range_detail::array_,
+ pair_t >::type array_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_string_,
+ boost::range_detail::string_,
+ array_t >::type string_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_const_char_ptr_,
+ boost::range_detail::const_char_ptr_,
+ string_t >::type const_char_ptr_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_char_ptr_,
+ boost::range_detail::char_ptr_,
+ const_char_ptr_t >::type char_ptr_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_const_wchar_t_ptr_,
+ boost::range_detail::const_wchar_t_ptr_,
+ char_ptr_t >::type const_wchar_ptr_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_wchar_t_ptr_,
+ boost::range_detail::wchar_t_ptr_,
+ const_wchar_ptr_t >::type wchar_ptr_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_wchar_t_array_,
+ boost::range_detail::wchar_t_array_,
+ wchar_ptr_t >::type wchar_array_t;
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::range_detail::range_helper<C>::is_char_array_,
+ boost::range_detail::char_array_,
+ wchar_array_t >::type char_array_t;
+ public:
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::mpl::if_c< ::boost::is_void<char_array_t>::value,
+ boost::range_detail::std_container_,
+ char_array_t >::type type;
+ }; // class 'range'
+ }
+}
+
+#endif
+
--- /dev/null
+// 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_CONST_ITERATOR_HPP
+#define BOOST_RANGE_DETAIL_CONST_ITERATOR_HPP
+
+#include <boost/range/detail/common.hpp>
+#include <boost/range/detail/remove_extent.hpp>
+
+//////////////////////////////////////////////////////////////////////////////
+// missing partial specialization workaround.
+//////////////////////////////////////////////////////////////////////////////
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_const_iterator_;
+
+ template<>
+ struct range_const_iterator_<std_container_>
+ {
+ template< typename C >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME C::const_iterator type;
+ };
+ };
+
+ template<>
+ struct range_const_iterator_<std_pair_>
+ {
+ template< typename P >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME P::first_type type;
+ };
+ };
+
+
+ template<>
+ struct range_const_iterator_<array_>
+ {
+ template< typename T >
+ struct pts
+ {
+ typedef const BOOST_RANGE_DEDUCED_TYPENAME
+ remove_extent<T>::type* type;
+ };
+ };
+ }
+
+ template< typename C >
+ class range_const_iterator
+ {
+ typedef BOOST_DEDUCED_TYPENAME range_detail::range<C>::type c_type;
+ public:
+ typedef BOOST_DEDUCED_TYPENAME range_detail::range_const_iterator_<c_type>::BOOST_NESTED_TEMPLATE pts<C>::type type;
+ };
+
+}
+
+#endif
--- /dev/null
+// 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>
+#include <boost/range/detail/value_type>
+#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
--- /dev/null
+// 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_DIFFERENCE_TYPE_HPP
+#define BOOST_RANGE_DETAIL_DIFFERENCE_TYPE_HPP
+
+#include <boost/range/detail/common.hpp>
+#include <boost/iterator/iterator_traits.hpp>
+
+//////////////////////////////////////////////////////////////////////////////
+// missing partial specialization workaround.
+//////////////////////////////////////////////////////////////////////////////
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_difference_type_;
+
+ template<>
+ struct range_difference_type_<std_container_>
+ {
+ template< typename C >
+ struct pts
+ {
+ typedef BOOST_DEDUCED_TYPENAME C::difference_type type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<std_pair_>
+ {
+ template< typename P >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME boost::iterator_difference< BOOST_DEDUCED_TYPENAME P::first_type>::type type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<array_>
+ {
+ template< typename A >
+ struct pts
+ {
+ typedef std::ptrdiff_t type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<char_array_>
+ {
+ template< typename A >
+ struct pts
+ {
+ typedef std::ptrdiff_t type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<char_ptr_>
+ {
+ template< typename S >
+ struct pts
+ {
+ typedef std::ptrdiff_t type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<const_char_ptr_>
+ {
+ template< typename S >
+ struct pts
+ {
+ typedef std::ptrdiff_t type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<wchar_t_ptr_>
+ {
+ template< typename S >
+ struct pts
+ {
+ typedef std::ptrdiff_t type;
+ };
+ };
+
+ template<>
+ struct range_difference_type_<const_wchar_t_ptr_>
+ {
+ template< typename S >
+ struct pts
+ {
+ typedef std::ptrdiff_t type;
+ };
+ };
+
+ }
+
+ template< typename C >
+ class range_difference
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type c_type;
+ public:
+ typedef BOOST_RANGE_DEDUCED_TYPENAME range_detail::range_difference_type_<c_type>::BOOST_NESTED_TEMPLATE pts<C>::type type;
+ };
+
+}
+
+#endif
+
--- /dev/null
+// 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_EMPTY_HPP
+#define BOOST_RANGE_DETAIL_EMPTY_HPP
+
+#include <boost/range/detail/common.hpp>
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_empty;
+
+ //////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_empty<std_container_>
+ {
+ template< typename C >
+ static bool fun( C& c )
+ {
+ return c.empty();
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_empty<std_pair_>
+ {
+ template< typename P >
+ static bool fun( const P& p )
+ {
+ return p.first == p.second;
+ }
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_empty<array_>
+ {
+ template< typename T, std::size_t sz >
+ static bool fun( T BOOST_ARRAY_REF[sz] )
+ {
+ if( boost_range_array == 0 )
+ return true;
+ return false;
+ }
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // string
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_empty<char_ptr_>
+ {
+ static bool fun( const char* s )
+ {
+ return s == 0 || s[0] == 0;
+ }
+ };
+
+ template<>
+ struct range_empty<const_char_ptr_>
+ {
+ static bool fun( const char* s )
+ {
+ return s == 0 || s[0] == 0;
+ }
+ };
+
+ template<>
+ struct range_empty<wchar_t_ptr_>
+ {
+ static bool fun( const wchar_t* s )
+ {
+ return s == 0 || s[0] == 0;
+ }
+ };
+
+ template<>
+ struct range_empty<const_wchar_t_ptr_>
+ {
+ static bool fun( const wchar_t* s )
+ {
+ return s == 0 || s[0] == 0;
+ }
+ };
+
+ } // namespace 'range_detail'
+
+
+ template< typename C >
+ inline bool
+ empty( const C& c )
+ {
+ return range_detail::range_empty< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
+ }
+
+} // namespace 'boost'
+
+
+#endif
--- /dev/null
+// 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>
+
+#if BOOST_WORKAROUND(BOOST_MSVC, < 1300)
+# include <boost/range/detail/vc6/end.hpp>
+#else
+# include <boost/range/detail/implementation_help.hpp>
+# include <boost/range/iterator.hpp>
+# include <boost/range/detail/common.hpp>
+# if BOOST_WORKAROUND(BOOST_MSVC, < 1310)
+# include <boost/range/detail/remove_extent.hpp>
+# endif
+
+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_>
+ {
+ #if !BOOST_WORKAROUND(BOOST_MSVC, < 1310)
+ 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 );
+ }
+ #else
+ template<typename T>
+ static BOOST_RANGE_DEDUCED_TYPENAME remove_extent<T>::type* fun(T& t)
+ {
+ return t + remove_extent<T>::size;
+ }
+ #endif
+ };
+
+ } // namespace 'range_detail'
+
+ 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 'boost'
+
+# endif // VC6
+#endif
--- /dev/null
+// 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_IMPLEMENTATION_HELP_HPP
+#define BOOST_RANGE_DETAIL_IMPLEMENTATION_HELP_HPP
+
+#include <boost/range/config.hpp>
+#include <boost/range/detail/common.hpp>
+#include <boost/type_traits/is_same.hpp>
+#include <cstddef>
+#include <string.h>
+
+#ifndef BOOST_NO_CWCHAR
+#include <wchar.h>
+#endif
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template <typename T>
+ inline void boost_range_silence_warning( const T& ) { }
+
+ /////////////////////////////////////////////////////////////////////
+ // end() help
+ /////////////////////////////////////////////////////////////////////
+
+ inline const char* str_end( const char* s, const char* )
+ {
+ return s + strlen( s );
+ }
+
+#ifndef BOOST_NO_CWCHAR
+ inline const wchar_t* str_end( const wchar_t* s, const wchar_t* )
+ {
+ return s + wcslen( s );
+ }
+#else
+ inline const wchar_t* str_end( const wchar_t* s, const wchar_t* )
+ {
+ if( s == 0 || s[0] == 0 )
+ return s;
+ while( *++s != 0 )
+ ;
+ return s;
+ }
+#endif
+
+ template< class Char >
+ inline Char* str_end( Char* s )
+ {
+ return const_cast<Char*>( str_end( s, s ) );
+ }
+
+ template< class T, std::size_t sz >
+ inline T* array_end( T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ return boost_range_array + sz;
+ }
+
+ template< class T, std::size_t sz >
+ inline const T* array_end( const T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ return boost_range_array + sz;
+ }
+
+ /////////////////////////////////////////////////////////////////////
+ // size() help
+ /////////////////////////////////////////////////////////////////////
+
+ template< class Char >
+ inline std::size_t str_size( const Char* const& s )
+ {
+ return str_end( s ) - s;
+ }
+
+ template< class T, std::size_t sz >
+ inline std::size_t array_size( T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ boost_range_silence_warning( boost_range_array );
+ return sz;
+ }
+
+ template< class T, std::size_t sz >
+ inline std::size_t array_size( const T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ boost_range_silence_warning( boost_range_array );
+ return sz;
+ }
+
+ } // namespace 'range_detail'
+
+} // namespace 'boost'
+
+
+#endif
--- /dev/null
+// 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_ITERATOR_HPP
+#define BOOST_RANGE_DETAIL_ITERATOR_HPP
+
+#include <boost/range/detail/common.hpp>
+#include <boost/range/detail/remove_extent.hpp>
+
+#include <boost/static_assert.hpp>
+
+//////////////////////////////////////////////////////////////////////////////
+// missing partial specialization workaround.
+//////////////////////////////////////////////////////////////////////////////
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_iterator_ {
+ template< typename C >
+ struct pts
+ {
+ typedef int type;
+ };
+ };
+
+ template<>
+ struct range_iterator_<std_container_>
+ {
+ template< typename C >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME C::iterator type;
+ };
+ };
+
+ template<>
+ struct range_iterator_<std_pair_>
+ {
+ template< typename P >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME P::first_type type;
+ };
+ };
+
+ template<>
+ struct range_iterator_<array_>
+ {
+ template< typename T >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME
+ remove_extent<T>::type* type;
+ };
+ };
+
+ }
+
+ template< typename C >
+ class range_mutable_iterator
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type c_type;
+ public:
+ typedef typename range_detail::range_iterator_<c_type>::BOOST_NESTED_TEMPLATE pts<C>::type type;
+ };
+}
+
+#endif
--- /dev/null
+#ifndef BOOST_RANGE_DETAIL_MICROSOFT_HPP
+#define BOOST_RANGE_DETAIL_MICROSOFT_HPP
+
+// Boost.Range MFC/ATL Extension
+//
+// Copyright Shunsuke Sogame 2005-2006.
+// 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)
+
+
+
+
+// config
+//
+
+
+#include <boost/range/iterator.hpp>
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_RANGE_VERSION_1 1
+
+
+#if !defined(BOOST_RANGE_DETAIL_MICROSOFT_RANGE_VERSION_1)
+ #define BOOST_RANGE_DETAIL_MICROSOFT_range_mutable_iterator range_mutable_iterator
+ #define BOOST_RANGE_DETAIL_MICROSOFT_range_begin range_begin
+ #define BOOST_RANGE_DETAIL_MICROSOFT_range_end range_end
+#else
+ #define BOOST_RANGE_DETAIL_MICROSOFT_range_mutable_iterator range_mutable_iterator
+ #define BOOST_RANGE_DETAIL_MICROSOFT_range_begin range_begin
+ #define BOOST_RANGE_DETAIL_MICROSOFT_range_end range_end
+#endif
+
+
+
+
+// yet another customization way
+//
+
+
+#include <boost/iterator/iterator_traits.hpp> // iterator_difference
+#include <boost/mpl/identity.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/preprocessor/cat.hpp>
+#include <boost/preprocessor/control/iif.hpp>
+#include <boost/preprocessor/comma_if.hpp>
+#include <boost/preprocessor/detail/is_unary.hpp>
+#include <boost/preprocessor/list/for_each.hpp>
+#include <boost/preprocessor/repetition/enum_params.hpp>
+#include <boost/preprocessor/repetition/repeat.hpp>
+#include <boost/preprocessor/seq/for_each_i.hpp>
+#include <boost/preprocessor/seq/size.hpp>
+#include <boost/preprocessor/tuple/eat.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/size_type.hpp>
+#include <boost/type_traits/is_const.hpp>
+#include <boost/type_traits/is_same.hpp>
+#include <boost/type_traits/remove_cv.hpp>
+#include <boost/utility/addressof.hpp>
+#include <boost/utility/enable_if.hpp> // disable_if
+
+#if !defined(BOOST_RANGE_DETAIL_MICROSOFT_RANGE_VERSION_1)
+ #include <boost/range/mutable_iterator.hpp>
+#else
+ #include <iterator> // distance
+ #include <boost/range/begin.hpp>
+ #include <boost/range/end.hpp>
+ #include <boost/range/iterator.hpp>
+#endif
+
+
+namespace boost { namespace range_detail_microsoft {
+
+
+ // customization point
+ //
+
+ template< class Tag >
+ struct customization;
+
+
+ template< class T >
+ struct customization_tag;
+
+
+ struct using_type_as_tag
+ { };
+
+
+ // Topic:
+ // In fact, it is unnecessary for VC++.
+ // VC++'s behavior seems conforming, while GCC fails without this.
+ template< class Iterator, class T >
+ struct mutable_ :
+ disable_if< is_const<T>, Iterator >
+ { };
+
+
+ // helpers
+ //
+
+ template< class Tag, class T >
+ struct customization_tag_of
+ {
+ typedef typename mpl::if_< is_same<using_type_as_tag, Tag>,
+ T,
+ Tag
+ >::type type;
+ };
+
+
+ template< class T >
+ struct customization_of
+ {
+ typedef typename remove_cv<T>::type bare_t;
+ typedef typename customization_tag<bare_t>::type tag_t;
+ typedef customization<tag_t> type;
+ };
+
+
+ template< class T >
+ struct mutable_iterator_of
+ {
+ typedef typename remove_cv<T>::type bare_t;
+ typedef typename customization_of<bare_t>::type cust_t;
+ typedef typename cust_t::template meta<bare_t>::mutable_iterator type;
+ };
+
+
+ template< class T >
+ struct const_iterator_of
+ {
+ typedef typename remove_cv<T>::type bare_t;
+ typedef typename customization_of<bare_t>::type cust_t;
+ typedef typename cust_t::template meta<bare_t>::const_iterator type;
+ };
+
+
+ template< class T >
+ struct size_type_of
+ {
+ typedef typename range_detail_microsoft::mutable_iterator_of<T>::type miter_t;
+ typedef typename iterator_difference<miter_t>::type type;
+ };
+
+
+ template< class T > inline
+ typename mutable_iterator_of<T>::type
+ begin_of(T& x)
+ {
+ typedef typename customization_of<T>::type cust_t;
+ return cust_t().template begin<typename mutable_iterator_of<T>::type>(x);
+ }
+
+
+ template< class T > inline
+ typename const_iterator_of<T>::type
+ begin_of(T const& x)
+ {
+ typedef typename customization_of<T>::type cust_t;
+ return cust_t().template begin<typename const_iterator_of<T>::type>(x);
+ }
+
+
+ template< class T > inline
+ typename mutable_iterator_of<T>::type
+ end_of(T& x)
+ {
+ typedef typename customization_of<T>::type cust_t;
+ return cust_t().template end<typename mutable_iterator_of<T>::type>(x);
+ }
+
+
+ template< class T > inline
+ typename const_iterator_of<T>::type
+ end_of(T const& x)
+ {
+ typedef typename customization_of<T>::type cust_t;
+ return cust_t().template end<typename const_iterator_of<T>::type>(x);
+ }
+
+
+#if defined(BOOST_RANGE_DETAIL_MICROSOFT_RANGE_VERSION_1)
+
+ template< class T > inline
+ typename size_type_of<T>::type
+ size_of(T const& x)
+ {
+ return std::distance(boost::begin(x), boost::end(x));
+ }
+
+#endif
+
+
+ template< class Range >
+ struct compatible_mutable_iterator :
+ BOOST_RANGE_DETAIL_MICROSOFT_range_mutable_iterator<Range>
+ { };
+
+
+} } // namespace boost::range_detail_microsoft
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_open(NamespaceList) \
+ BOOST_PP_LIST_FOR_EACH(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_open_op, ~, NamespaceList) \
+/**/
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_open_op(r, data, elem) \
+ namespace elem { \
+ /**/
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_close(NamespaceList) \
+ BOOST_PP_LIST_FOR_EACH(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_close_op, ~, NamespaceList) \
+/**/
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_close_op(r, data, elem) \
+ } \
+ /**/
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_expand_op(r, data, elem) \
+ :: elem \
+/**/
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(Tag, NamespaceList, Name) \
+ namespace boost { namespace range_detail_microsoft { \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_tag(Tag, BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ } } \
+ \
+ namespace boost { \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_mutable_iterator(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_const_iterator(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_size_type(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ } \
+ \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_open(NamespaceList) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_begin(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_begin_const(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_end(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_end_const(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_size(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name)) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_close(NamespaceList) \
+/**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_fullname(NamespaceList, Name) \
+ BOOST_PP_LIST_FOR_EACH(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_expand_op, ~, NamespaceList) :: Name \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_tag(Tag, Fullname) \
+ template< > \
+ struct customization_tag< Fullname > : \
+ customization_tag_of< Tag, Fullname > \
+ { }; \
+ /**/
+
+
+ // metafunctions
+ //
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_mutable_iterator(Fullname) \
+ template< > \
+ struct BOOST_RANGE_DETAIL_MICROSOFT_range_mutable_iterator< Fullname > : \
+ range_detail_microsoft::mutable_iterator_of< Fullname > \
+ { }; \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_const_iterator(Fullname) \
+ template< > \
+ struct range_const_iterator< Fullname > : \
+ range_detail_microsoft::const_iterator_of< Fullname > \
+ { }; \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_size_type(Fullname) \
+ template< > \
+ struct range_size< Fullname > : \
+ range_detail_microsoft::size_type_of< Fullname > \
+ { }; \
+ /**/
+
+
+ // functions
+ //
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_begin(Fullname) \
+ inline \
+ boost::range_detail_microsoft::mutable_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_begin(Fullname& x) \
+ { \
+ return boost::range_detail_microsoft::begin_of(x); \
+ } \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_begin_const(Fullname) \
+ inline \
+ boost::range_detail_microsoft::const_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_begin(Fullname const& x) \
+ { \
+ return boost::range_detail_microsoft::begin_of(x); \
+ } \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_end(Fullname) \
+ inline \
+ boost::range_detail_microsoft::mutable_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_end(Fullname& x) \
+ { \
+ return boost::range_detail_microsoft::end_of(x); \
+ } \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_end_const(Fullname) \
+ inline \
+ boost::range_detail_microsoft::const_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_end(Fullname const& x) \
+ { \
+ return boost::range_detail_microsoft::end_of(x); \
+ } \
+ /**/
+
+
+ #if !defined(BOOST_RANGE_DETAIL_MICROSOFT_RANGE_VERSION_1)
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_size(Fullname) \
+ /**/
+
+ #else
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE_size(Fullname) \
+ inline \
+ boost::range_detail_microsoft::size_type_of< Fullname >::type \
+ boost_range_size(Fullname const& x) \
+ { \
+ return boost::range_detail_microsoft::size_of(x); \
+ } \
+ /**/
+
+ #endif
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(Tag, NamespaceList, Name, ParamSeqOrCount) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_impl( \
+ Tag, NamespaceList, Name, \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_to_param_seq(ParamSeqOrCount) \
+ ) \
+/**/
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_to_param_seq(ParamSeqOrCount) \
+ BOOST_PP_IIF(BOOST_PP_IS_UNARY(ParamSeqOrCount), \
+ ParamSeqOrCount BOOST_PP_TUPLE_EAT(3), \
+ BOOST_PP_REPEAT \
+ )(ParamSeqOrCount, BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_to_param_seq_op, ~) \
+ /**/
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_to_param_seq_op(z, n, _) \
+ (class) \
+ /**/
+
+
+#define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_impl(Tag, NamespaceList, Name, ParamSeq) \
+ namespace boost { namespace range_detail_microsoft { \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_tag( \
+ Tag, \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ } } \
+ \
+ namespace boost { \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_mutable_iterator( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_const_iterator( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_size_type( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ } \
+ \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_open(NamespaceList) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_begin( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_begin_const( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_end( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_end_const( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_size( \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq), \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ ) \
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_close(NamespaceList) \
+/**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params(ParamSeq) \
+ BOOST_PP_SEQ_FOR_EACH_I(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params_op, ~, ParamSeq) \
+ /**/
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_params_op(r, data, i, elem) \
+ BOOST_PP_COMMA_IF(i) elem BOOST_PP_CAT(T, i) \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_fullname(NamespaceList, Name, ParamSeq) \
+ BOOST_PP_LIST_FOR_EACH(BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_namespace_expand_op, ~, NamespaceList) \
+ :: Name < BOOST_PP_ENUM_PARAMS(BOOST_PP_SEQ_SIZE(ParamSeq), T) > \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_tag(Tag, Params, Fullname) \
+ template< Params > \
+ struct customization_tag< Fullname > : \
+ customization_tag_of< Tag, Fullname > \
+ { }; \
+ /**/
+
+
+ // metafunctions
+ //
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_mutable_iterator(Params, Fullname) \
+ template< Params > \
+ struct BOOST_RANGE_DETAIL_MICROSOFT_range_mutable_iterator< Fullname > : \
+ range_detail_microsoft::mutable_iterator_of< Fullname > \
+ { }; \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_const_iterator(Params, Fullname) \
+ template< Params > \
+ struct range_const_iterator< Fullname > : \
+ range_detail_microsoft::const_iterator_of< Fullname > \
+ { }; \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_size_type(Params, Fullname) \
+ template< Params > \
+ struct range_size< Fullname > : \
+ range_detail_microsoft::size_type_of< Fullname > \
+ { }; \
+ /**/
+
+
+ // functions
+ //
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_begin(Params, Fullname) \
+ template< Params > inline \
+ typename boost::range_detail_microsoft::mutable_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_begin(Fullname& x) \
+ { \
+ return boost::range_detail_microsoft::begin_of(x); \
+ } \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_begin_const(Params, Fullname) \
+ template< Params > inline \
+ typename boost::range_detail_microsoft::const_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_begin(Fullname const& x) \
+ { \
+ return boost::range_detail_microsoft::begin_of(x); \
+ } \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_end(Params, Fullname) \
+ template< Params > inline \
+ typename boost::range_detail_microsoft::mutable_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_end(Fullname& x) \
+ { \
+ return boost::range_detail_microsoft::end_of(x); \
+ } \
+ /**/
+
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_end_const(Params, Fullname) \
+ template< Params > inline \
+ typename boost::range_detail_microsoft::const_iterator_of< Fullname >::type \
+ BOOST_RANGE_DETAIL_MICROSOFT_range_end(Fullname const& x) \
+ { \
+ return boost::range_detail_microsoft::end_of(x); \
+ } \
+ /**/
+
+
+ #if !defined(BOOST_RANGE_DETAIL_MICROSOFT_RANGE_VERSION_1)
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_size(Params, Fullname) \
+ /**/
+
+ #else
+
+ #define BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE_size(Params, Fullname) \
+ template< Params > inline \
+ typename boost::range_detail_microsoft::size_type_of< Fullname >::type \
+ boost_range_size(Fullname const& x) \
+ { \
+ return boost::range_detail_microsoft::size_of(x); \
+ } \
+ /**/
+
+ #endif
+
+
+
+
+// list_iterator and helpers
+//
+
+
+#include <boost/assert.hpp>
+#include <boost/iterator/iterator_categories.hpp>
+#include <boost/iterator/iterator_facade.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/type_traits/is_same.hpp>
+
+
+// POSITION's header is undocumented, so is NULL.
+//
+struct __POSITION; // incomplete, but used as just a pointer.
+typedef __POSITION *POSITION;
+
+
+namespace boost { namespace range_detail_microsoft {
+
+
+ template<
+ class ListT,
+ class Value,
+ class Reference,
+ class Traversal
+ >
+ struct list_iterator;
+
+
+ template<
+ class ListT,
+ class Value,
+ class Reference,
+ class Traversal
+ >
+ struct list_iterator_super
+ {
+ typedef typename mpl::if_< is_same<use_default, Reference>,
+ Value&,
+ Reference
+ >::type ref_t;
+
+ typedef typename mpl::if_< is_same<use_default, Traversal>,
+ bidirectional_traversal_tag,
+ Traversal
+ >::type trv_t;
+
+ typedef iterator_facade<
+ list_iterator<ListT, Value, Reference, Traversal>,
+ Value,
+ trv_t,
+ ref_t
+ > type;
+ };
+
+
+ template<
+ class ListT,
+ class Value,
+ class Reference = use_default,
+ class Traversal = use_default
+ >
+ struct list_iterator :
+ list_iterator_super<ListT, Value, Reference, Traversal>::type
+ {
+ private:
+ typedef list_iterator self_t;
+ typedef typename list_iterator_super<ListT, Value, Reference, Traversal>::type super_t;
+ typedef typename super_t::reference ref_t;
+
+ public:
+ explicit list_iterator()
+ { }
+
+ explicit list_iterator(ListT& lst, POSITION pos) :
+ m_plst(boost::addressof(lst)), m_pos(pos)
+ { }
+
+ template< class, class, class, class > friend struct list_iterator;
+ template< class ListT_, class Value_, class Reference_, class Traversal_>
+ list_iterator(list_iterator<ListT_, Value_, Reference_, Traversal_> const& other) :
+ m_plst(other.m_plst), m_pos(other.m_pos)
+ { }
+
+ private:
+ ListT *m_plst;
+ POSITION m_pos;
+
+ friend class iterator_core_access;
+ ref_t dereference() const
+ {
+ BOOST_ASSERT(m_pos != 0 && "out of range");
+ return m_plst->GetAt(m_pos);
+ }
+
+ // A B C D x
+ // Head Tail NULL(0)
+ //
+ void increment()
+ {
+ BOOST_ASSERT(m_pos != 0 && "out of range");
+ m_plst->GetNext(m_pos);
+ }
+
+ void decrement()
+ {
+ if (m_pos == 0) {
+ m_pos = m_plst->GetTailPosition();
+ return;
+ }
+
+ m_plst->GetPrev(m_pos);
+ }
+
+ bool equal(self_t const& other) const
+ {
+ BOOST_ASSERT(m_plst == other.m_plst && "iterators incompatible");
+ return m_pos == other.m_pos;
+ }
+ };
+
+
+ // customization helpers
+ //
+
+ struct array_functions
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return x.GetData();
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return begin<Iterator>(x) + x.GetSize();
+ }
+ };
+
+
+ struct list_functions
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return Iterator(x, x.GetHeadPosition());
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return Iterator(x, POSITION(0));
+ }
+ };
+
+
+} } // namespace boost::range_detail_microsoft
+
+
+
+
+// test
+//
+
+
+#if defined(BOOST_RANGE_DETAIL_MICROSOFT_TEST)
+
+
+#include <algorithm>
+#include <iterator>
+#include <vector>
+#include <boost/concept_check.hpp>
+#include <boost/next_prior.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/concepts.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/difference_type.hpp>
+#include <boost/range/distance.hpp>
+#include <boost/range/empty.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/mutable_iterator.hpp>
+#include <boost/range/rbegin.hpp>
+#include <boost/range/rend.hpp>
+#include <boost/range/value_type.hpp>
+#include <boost/type_traits/is_same.hpp>
+
+
+namespace boost { namespace range_detail_microsoft {
+
+
+ template< class Range1, class Range2 >
+ bool test_equals(Range1 const& rng1, Range2 const& rng2)
+ {
+ return
+ boost::distance(rng1) == boost::distance(rng2) &&
+ std::equal(boost::begin(rng1), boost::end(rng1), boost::begin(rng2))
+ ;
+ }
+
+
+ template< class AssocContainer, class PairT >
+ bool test_find_key_and_mapped(AssocContainer const& ac, PairT const& pa)
+ {
+ typedef typename boost::range_const_iterator<AssocContainer>::type iter_t;
+ for (iter_t it = boost::const_begin(ac), last = boost::const_end(ac); it != last; ++it) {
+ if (it->first == pa.first && it->second == pa.second)
+ return true;
+ }
+
+ return false;
+ }
+
+
+ // test functions
+ //
+
+ template< class Range >
+ bool test_emptiness(Range& )
+ {
+ bool result = true;
+
+ Range emptyRng;
+ result = result && boost::empty(emptyRng);
+
+ return result;
+ }
+
+
+ template< class Range >
+ bool test_trivial(Range& rng)
+ {
+ bool result = true;
+
+ // convertibility check
+ typedef typename range_const_iterator<Range>::type citer_t;
+ citer_t cit = boost::begin(rng);
+ (void)cit; // unused
+
+ // mutability check
+ typedef typename range_value<Range>::type val_t;
+ val_t v = *boost::begin(rng);
+ *boost::begin(rng) = v;
+ result = result && *boost::begin(rng) == v;
+
+ return result;
+ }
+
+
+ template< class Range >
+ bool test_forward(Range& rng)
+ {
+ boost::function_requires< ForwardRangeConcept<Range> >();
+
+ bool result = (test_trivial)(rng);
+
+ typedef typename range_value<Range>::type val_t;
+
+ std::vector<val_t> saved;
+ std::copy(boost::begin(rng), boost::end(rng), std::back_inserter(saved));
+ std::rotate(boost::begin(saved), boost::next(boost::begin(saved)), boost::end(saved));
+
+ std::rotate(boost::begin(rng), boost::next(boost::begin(rng)), boost::end(rng));
+
+ return result && (test_equals)(saved, rng);
+ };
+
+
+ template< class Range >
+ bool test_bidirectional(Range& rng)
+ {
+ boost::function_requires< BidirectionalRangeConcept<Range> >();
+
+ bool result = (test_forward)(rng);
+
+ typedef typename range_value<Range>::type val_t;
+
+ std::vector<val_t> saved;
+ std::copy(boost::begin(rng), boost::end(rng), std::back_inserter(saved));
+
+ result = result && (test_equals)(
+ boost::make_iterator_range(boost::rbegin(saved), boost::rend(saved)),
+ boost::make_iterator_range(boost::rbegin(rng), boost::rend(rng))
+ );
+
+ return result;
+ }
+
+
+ template< class Range >
+ bool test_random_access(Range& rng)
+ {
+ boost::function_requires< RandomAccessRangeConcept<Range> >();
+
+ bool result = (test_bidirectional)(rng);
+
+ typedef typename range_value<Range>::type val_t;
+
+ std::vector<val_t> saved;
+ std::copy(boost::begin(rng), boost::end(rng), std::back_inserter(saved));
+ std::sort(boost::begin(saved), boost::end(saved));
+
+ std::random_shuffle(boost::begin(rng), boost::end(rng));
+ std::sort(boost::begin(rng), boost::end(rng));
+ result = result && (test_equals)(rng, saved);
+
+ std::random_shuffle(boost::begin(rng), boost::end(rng));
+ std::stable_sort(boost::begin(rng), boost::end(rng));
+ result = result && (test_equals)(rng, saved);
+
+ std::random_shuffle(boost::begin(rng), boost::end(rng));
+ std::partial_sort(boost::begin(rng), boost::end(rng), boost::end(rng));
+ result = result && (test_equals)(rng, saved);
+
+ return result;
+ }
+
+
+ // initializer
+ //
+
+ template< class ArrayT, class SampleRange >
+ bool test_init_array(ArrayT& arr, SampleRange const& sample)
+ {
+ typedef typename range_const_iterator<SampleRange>::type iter_t;
+ typedef typename range_value<SampleRange>::type val_t;
+
+ for (iter_t it = boost::const_begin(sample), last = boost::const_end(sample); it != last; ++it) {
+ val_t v = *it; // works around ATL3 CSimpleArray
+ arr.Add(v);
+ }
+
+ return (test_equals)(arr, sample);
+ }
+
+
+ template< class ListT, class SampleRange >
+ bool test_init_list(ListT& lst, SampleRange const& sample)
+ {
+ typedef typename range_const_iterator<SampleRange>::type iter_t;
+
+ for (iter_t it = boost::const_begin(sample), last = boost::const_end(sample); it != last; ++it) {
+ lst.AddTail(*it);
+ }
+
+ return (test_equals)(lst, sample);
+ }
+
+
+ template< class StringT, class SampleRange >
+ bool test_init_string(StringT& str, SampleRange const& sample)
+ {
+ typedef typename range_const_iterator<SampleRange>::type iter_t;
+ typedef typename range_value<SampleRange>::type val_t;
+
+ for (iter_t it = boost::const_begin(sample), last = boost::const_end(sample); it != last; ++it) {
+ str += *it;
+ }
+
+ return (test_equals)(str, sample);
+ }
+
+
+ template< class MapT, class SampleMap >
+ bool test_init_map(MapT& map, SampleMap const& sample)
+ {
+ typedef typename range_const_iterator<SampleMap>::type iter_t;
+
+ for (iter_t it = boost::const_begin(sample), last = boost::const_end(sample); it != last; ++it) {
+ map.SetAt(it->first, it->second);
+ }
+
+ return boost::distance(map) == boost::distance(sample);
+ }
+
+
+ // metafunction test
+ //
+
+ template< class Range, class Iter >
+ struct test_mutable_iter :
+ boost::is_same< typename boost::BOOST_RANGE_DETAIL_MICROSOFT_range_mutable_iterator<Range>::type, Iter >
+ { };
+
+
+ template< class Range, class Iter >
+ struct test_const_iter :
+ boost::is_same< typename boost::range_const_iterator<Range>::type, Iter >
+ { };
+
+
+} } // namespace boost::range_detail_microsoft
+
+
+#endif // defined(BOOST_RANGE_DETAIL_MICROSOFT_TEST)
+
+
+
+#endif
--- /dev/null
+// 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
--- /dev/null
+// 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_SFINAE_HPP
+#define BOOST_RANGE_DETAIL_SFINAE_HPP
+
+#include <boost/range/config.hpp>
+#include <boost/type_traits/is_array.hpp>
+#include <boost/type_traits/detail/yes_no_type.hpp>
+#include <utility>
+
+
+namespace boost
+{
+ namespace range_detail
+ {
+ using type_traits::yes_type;
+ using type_traits::no_type;
+
+ //////////////////////////////////////////////////////////////////////
+ // string
+ //////////////////////////////////////////////////////////////////////
+
+ yes_type is_string_impl( const char* const );
+ yes_type is_string_impl( const wchar_t* const );
+ no_type is_string_impl( ... );
+
+ template< std::size_t sz >
+ yes_type is_char_array_impl( char BOOST_RANGE_ARRAY_REF()[sz] );
+ template< std::size_t sz >
+ yes_type is_char_array_impl( const char BOOST_RANGE_ARRAY_REF()[sz] );
+ no_type is_char_array_impl( ... );
+
+ template< std::size_t sz >
+ yes_type is_wchar_t_array_impl( wchar_t BOOST_RANGE_ARRAY_REF()[sz] );
+ template< std::size_t sz >
+ yes_type is_wchar_t_array_impl( const wchar_t BOOST_RANGE_ARRAY_REF()[sz] );
+ no_type is_wchar_t_array_impl( ... );
+
+ yes_type is_char_ptr_impl( char* const );
+ no_type is_char_ptr_impl( ... );
+
+ yes_type is_const_char_ptr_impl( const char* const );
+ no_type is_const_char_ptr_impl( ... );
+
+ yes_type is_wchar_t_ptr_impl( wchar_t* const );
+ no_type is_wchar_t_ptr_impl( ... );
+
+ yes_type is_const_wchar_t_ptr_impl( const wchar_t* const );
+ no_type is_const_wchar_t_ptr_impl( ... );
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template< typename Iterator >
+ yes_type is_pair_impl( const std::pair<Iterator,Iterator>* );
+ no_type is_pair_impl( ... );
+
+ //////////////////////////////////////////////////////////////////////
+ // tags
+ //////////////////////////////////////////////////////////////////////
+
+ struct char_or_wchar_t_array_tag {};
+
+ } // namespace 'range_detail'
+
+} // namespace 'boost'
+
+#endif
--- /dev/null
+// 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_HPP
+#define BOOST_RANGE_DETAIL_SIZE_HPP
+
+#include <boost/config.hpp> // BOOST_MSVC
+#include <boost/detail/workaround.hpp>
+#if BOOST_WORKAROUND(BOOST_MSVC, < 1300)
+# include <boost/range/detail/vc6/size.hpp>
+#else
+# include <boost/range/detail/implementation_help.hpp>
+# include <boost/range/detail/size_type.hpp>
+# include <boost/range/detail/common.hpp>
+# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
+# include <boost/range/detail/remove_extent.hpp>
+# endif
+# include <iterator>
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_size_;
+
+ //////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<std_container_>
+ {
+ template< typename C >
+ static BOOST_RANGE_DEDUCED_TYPENAME C::size_type fun( const C& c )
+ {
+ return c.size();
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<std_pair_>
+ {
+ template< typename P >
+ static BOOST_RANGE_DEDUCED_TYPENAME range_size<P>::type
+ fun( const P& p )
+ {
+ return std::distance( p.first, p.second );
+ }
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<array_>
+ {
+ #if !BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
+ template< typename T, std::size_t sz >
+ static std::size_t fun( T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ return sz;
+ }
+ #else
+ template<typename T>
+ static std::size_t fun(T& t)
+ {
+ return remove_extent<T>::size;
+ }
+ #endif
+ };
+
+ template<>
+ struct range_size_<char_array_>
+ {
+ template< typename T, std::size_t sz >
+ static std::size_t fun( T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ return boost::range_detail::array_size( boost_range_array );
+ }
+ };
+
+ template<>
+ struct range_size_<wchar_t_array_>
+ {
+ template< typename T, std::size_t sz >
+ static std::size_t fun( T BOOST_RANGE_ARRAY_REF()[sz] )
+ {
+ return boost::range_detail::array_size( boost_range_array );
+ }
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // string
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<char_ptr_>
+ {
+ static std::size_t fun( const char* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+
+ template<>
+ struct range_size_<const_char_ptr_>
+ {
+ static std::size_t fun( const char* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+
+ template<>
+ struct range_size_<wchar_t_ptr_>
+ {
+ static std::size_t fun( const wchar_t* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+
+ template<>
+ struct range_size_<const_wchar_t_ptr_>
+ {
+ static std::size_t fun( const wchar_t* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+
+ } // namespace 'range_detail'
+
+
+ template< typename C >
+ BOOST_RANGE_DEDUCED_TYPENAME range_size<C>::type
+ size( const C& c )
+ {
+ return range_detail::range_size_< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
+ }
+
+} // namespace 'boost'
+
+# endif
+#endif
--- /dev/null
+// 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<>
+ struct range_size_type_<std_container_>
+ {
+ template< typename C >
+ struct pts
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME C::size_type type;
+ };
+ };
+
+ template<>
+ struct range_size_type_<std_pair_>
+ {
+ template< typename P >
+ struct pts
+ {
+ typedef std::size_t type;
+ };
+ };
+
+ template<>
+ struct range_size_type_<array_>
+ {
+ template< typename A >
+ struct pts
+ {
+ typedef std::size_t 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
+
--- /dev/null
+// 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_SIZER_HPP
+#define BOOST_RANGE_DETAIL_SIZER_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <cstddef>
+
+namespace boost
+{
+ //////////////////////////////////////////////////////////////////////
+ // constant array size
+ //////////////////////////////////////////////////////////////////////
+
+ template< typename T, std::size_t sz >
+ char (& sizer( const T BOOST_RANGE_ARRAY_REF()[sz] ) )[sz];
+
+ template< typename T, std::size_t sz >
+ char (& sizer( T BOOST_RANGE_ARRAY_REF()[sz] ) )[sz];
+
+} // namespace 'boost'
+
+#endif
--- /dev/null
+// 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_STR_TYPES_HPP
+#define BOOST_RANGE_DETAIL_STR_TYPES_HPP
+
+#include <boost/range/size_type.hpp>
+#include <boost/range/iterator.hpp>
+
+namespace boost
+{
+ template< class T >
+ struct range_mutable_iterator<T*>
+ {
+ typedef T* type;
+ };
+
+ template< class T >
+ struct range_const_iterator<T*>
+ {
+ typedef const T* type;
+ };
+
+ template< class T >
+ struct range_size<T*>
+ {
+ typedef std::size_t type;
+ };
+}
+
+#endif
--- /dev/null
+// 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
+
--- /dev/null
+// 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_VC6_END_HPP
+#define BOOST_RANGE_DETAIL_VC6_END_HPP
+
+#include <boost/range/detail/implementation_help.hpp>
+#include <boost/range/detail/implementation_help.hpp>
+#include <boost/range/result_iterator.hpp>
+#include <boost/range/detail/common.hpp>
+#include <boost/range/detail/remove_extent.hpp>
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_end;
+
+ //////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_end<std_container_>
+ {
+ template< typename C >
+ struct inner {
+ static BOOST_RANGE_DEDUCED_TYPENAME range_result_iterator<C>::type
+ fun( C& c )
+ {
+ return c.end();
+ };
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_end<std_pair_>
+ {
+ template< typename P >
+ struct inner {
+ static BOOST_RANGE_DEDUCED_TYPENAME range_result_iterator<P>::type
+ fun( const P& p )
+ {
+ return p.second;
+ }
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_end<array_>
+ {
+ template< typename T >
+ struct inner {
+ static BOOST_DEDUCED_TYPENAME remove_extent<T>::type*
+ fun(T& t)
+ {
+ return t + remove_extent<T>::size;
+ }
+ };
+ };
+
+
+ template<>
+ struct range_end<char_array_>
+ {
+ template< typename T >
+ struct inner {
+ static BOOST_DEDUCED_TYPENAME remove_extent<T>::type*
+ fun(T& t)
+ {
+ return t + remove_extent<T>::size;
+ }
+ };
+ };
+
+ template<>
+ struct range_end<wchar_t_array_>
+ {
+ template< typename T >
+ struct inner {
+ static BOOST_DEDUCED_TYPENAME remove_extent<T>::type*
+ fun(T& t)
+ {
+ return t + remove_extent<T>::size;
+ }
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // string
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_end<char_ptr_>
+ {
+ template< typename T >
+ struct inner {
+ static char* fun( char* s )
+ {
+ return boost::range_detail::str_end( s );
+ }
+ };
+ };
+
+ template<>
+ struct range_end<const_char_ptr_>
+ {
+ template< typename T >
+ struct inner {
+ static const char* fun( const char* s )
+ {
+ return boost::range_detail::str_end( s );
+ }
+ };
+ };
+
+ template<>
+ struct range_end<wchar_t_ptr_>
+ {
+ template< typename T >
+ struct inner {
+ static wchar_t* fun( wchar_t* s )
+ {
+ return boost::range_detail::str_end( s );
+ }
+ };
+ };
+
+
+ template<>
+ struct range_end<const_wchar_t_ptr_>
+ {
+ template< typename T >
+ struct inner {
+ static const wchar_t* fun( const wchar_t* s )
+ {
+ return boost::range_detail::str_end( s );
+ }
+ };
+ };
+
+ } // namespace 'range_detail'
+
+ template< typename C >
+ inline BOOST_DEDUCED_TYPENAME range_result_iterator<C>::type
+ end( C& c )
+ {
+ return range_detail::range_end<range_detail::range<C>::type>::inner<C>::fun( c );
+ }
+
+} // namespace 'boost'
+
+
+#endif
--- /dev/null
+// 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_VC6_SIZE_HPP
+#define BOOST_RANGE_DETAIL_VC6_SIZE_HPP
+
+#include <boost/range/detail/implementation_help.hpp>
+#include <boost/range/detail/size_type.hpp>
+#include <boost/range/detail/common.hpp>
+#include <boost/range/detail/remove_extent.hpp>
+#include <iterator>
+
+namespace boost
+{
+ namespace range_detail
+ {
+ template< typename T >
+ struct range_size_;
+
+ //////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<std_container_>
+ {
+ template< typename C >
+ struct inner {
+ static BOOST_RANGE_DEDUCED_TYPENAME C::size_type fun( const C& c )
+ {
+ return c.size();
+ };
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<std_pair_>
+ {
+ template< typename P >
+ struct inner {
+ static BOOST_RANGE_DEDUCED_TYPENAME range_size<P>::type
+ fun( const P& p )
+ {
+ return std::distance( p.first, p.second );
+ }
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<array_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun(T& t)
+ {
+ return remove_extent<T>::size;
+ }
+ };
+ };
+
+ template<>
+ struct range_size_<char_array_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun(T& t)
+ {
+ return sizeof(T) / sizeof(T[0]);
+ }
+ };
+ };
+
+ template<>
+ struct range_size_<wchar_t_array_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun(T& t)
+ {
+ return sizeof(T) / sizeof(T[0]);
+ }
+ };
+ };
+
+ //////////////////////////////////////////////////////////////////////
+ // string
+ //////////////////////////////////////////////////////////////////////
+
+ template<>
+ struct range_size_<char_ptr_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun( const char* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+ };
+
+ template<>
+ struct range_size_<const_char_ptr_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun( const char* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+ };
+
+ template<>
+ struct range_size_<wchar_t_ptr_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun( const wchar_t* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+ };
+
+ template<>
+ struct range_size_<const_wchar_t_ptr_>
+ {
+ template<typename T>
+ struct inner {
+ static std::size_t fun( const wchar_t* s )
+ {
+ return boost::range_detail::str_size( s );
+ }
+ };
+ };
+
+ } // namespace 'range_detail'
+
+
+ template< typename C >
+ BOOST_RANGE_DEDUCED_TYPENAME range_size<C>::type
+ size( const C& c )
+ {
+ return range_detail::range_size_<range_detail::range<C>::type>::inner<C>::fun( c );
+ }
+
+} // namespace 'boost'
+
+
+#endif
--- /dev/null
+// 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_DIFFERENCE_TYPE_HPP
+#define BOOST_RANGE_DIFFERENCE_TYPE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/iterator/iterator_traits.hpp>
+
+namespace boost
+{
+ template< class T >
+ struct range_difference : iterator_difference< typename range_iterator<T>::type >
+ { };
+}
+
+#endif
--- /dev/null
+// Boost.Range library
+//
+// Copyright Thorsten Ottosen 2003-2006. 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_DISTANCE_HPP
+#define BOOST_RANGE_DISTANCE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/difference_type.hpp>
+
+namespace boost
+{
+
+ template< class T >
+ inline BOOST_DEDUCED_TYPENAME range_difference<T>::type
+ distance( const T& r )
+ {
+ return std::distance( boost::begin( r ), boost::end( r ) );
+ }
+
+} // namespace 'boost'
+
+#endif
--- /dev/null
+// 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_EMPTY_HPP
+#define BOOST_RANGE_EMPTY_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+namespace boost
+{
+
+ template< class T >
+ inline bool empty( const T& r )
+ {
+ return boost::begin( r ) == boost::end( r );
+ }
+
+} // namepace 'boost'
+
+
+#endif
--- /dev/null
+// 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_END_HPP
+#define BOOST_RANGE_END_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#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>
+
+namespace boost
+{
+
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+namespace range_detail
+{
+#endif
+
+ //////////////////////////////////////////////////////////////////////
+ // primary template
+ //////////////////////////////////////////////////////////////////////
+ template< typename C >
+ inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type
+ range_end( C& c )
+ {
+ //
+ // If you get a compile-error here, it is most likely because
+ // you have not implemented range_begin() properly in
+ // the namespace of C
+ //
+ return c.end();
+ }
+
+ //////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////
+
+ template< typename Iterator >
+ 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 )
+ {
+ return p.second;
+ }
+
+ //////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////
+
+ template< typename T, std::size_t sz >
+ inline const T* range_end( const T (&a)[sz] )
+ {
+ return range_detail::array_end<T,sz>( a );
+ }
+
+ template< typename T, std::size_t sz >
+ inline T* range_end( T (&a)[sz] )
+ {
+ return range_detail::array_end<T,sz>( a );
+ }
+
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+} // namespace 'range_detail'
+#endif
+
+template< class T >
+inline BOOST_DEDUCED_TYPENAME range_iterator<T>::type end( T& r )
+{
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+ using namespace range_detail;
+#endif
+ return range_end( r );
+}
+
+template< class T >
+inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type end( const T& r )
+{
+#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
+ !BOOST_WORKAROUND(__GNUC__, < 3) \
+ /**/
+ using namespace range_detail;
+#endif
+ return range_end( r );
+}
+
+} // namespace 'boost'
+
+
+
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+
+namespace boost
+{
+ template< class T >
+ inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type
+ const_end( const T& r )
+ {
+ return boost::end( r );
+ }
+}
+
+#endif
+
--- /dev/null
+// Boost.Range library
+//
+// Copyright Thorsten Ottosen 2003-2006. 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_FUNCTIONS_HPP
+#define BOOST_RANGE_FUNCTIONS_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/size.hpp>
+#include <boost/range/distance.hpp>
+#include <boost/range/empty.hpp>
+#include <boost/range/rbegin.hpp>
+#include <boost/range/rend.hpp>
+
+#endif
+
--- /dev/null
+// 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_ITERATOR_HPP
+#define BOOST_RANGE_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/mutable_iterator.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/type_traits/is_const.hpp>
+#include <boost/type_traits/remove_const.hpp>
+#include <boost/mpl/eval_if.hpp>
+
+namespace boost
+{
+
+#if BOOST_WORKAROUND(BOOST_MSVC, == 1310)
+
+ namespace range_detail_vc7_1
+ {
+ template< typename C, typename Sig = void(C) >
+ struct range_iterator
+ {
+ typedef BOOST_RANGE_DEDUCED_TYPENAME
+ mpl::eval_if_c< is_const<C>::value,
+ range_const_iterator< typename remove_const<C>::type >,
+ range_mutable_iterator<C> >::type type;
+ };
+
+ template< typename C, typename T >
+ struct range_iterator< C, void(T[]) >
+ {
+ typedef T* type;
+ };
+ }
+
+#endif
+
+ template< typename C >
+ struct range_iterator
+ {
+#if BOOST_WORKAROUND(BOOST_MSVC, == 1310)
+
+ typedef BOOST_RANGE_DEDUCED_TYPENAME
+ range_detail_vc7_1::range_iterator<C>::type type;
+
+#else
+
+ typedef BOOST_RANGE_DEDUCED_TYPENAME
+ mpl::eval_if_c< is_const<C>::value,
+ range_const_iterator< typename remove_const<C>::type >,
+ range_mutable_iterator<C> >::type type;
+
+#endif
+ };
+
+} // namespace boost
+
+//#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+#endif
--- /dev/null
+// Boost.Range library
+//
+// Copyright Thorsten Ottosen & Pavol Droba 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_ITERATOR_RANGE_HPP
+#define BOOST_RANGE_ITERATOR_RANGE_HPP
+
+#include <boost/config.hpp> // Define __STL_CONFIG_H, if appropriate.
+#include <boost/detail/workaround.hpp>
+
+#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1500))
+ #pragma warning( push )
+ #pragma warning( disable : 4996 )
+#endif
+
+// From boost/dynamic_bitset.hpp; thanks to Matthias Troyer for Cray X1 patch.
+#ifndef BOOST_OLD_IOSTREAMS
+# if defined(__STL_CONFIG_H) && \
+ !defined (__STL_USE_NEW_IOSTREAMS) && !defined(__crayx1) \
+ /**/
+# define BOOST_OLD_IOSTREAMS
+# endif
+#endif // #ifndef BOOST_OLD_IOSTREAMS
+
+#include <boost/assert.hpp>
+#include <boost/iterator/iterator_traits.hpp>
+#include <boost/type_traits/is_abstract.hpp>
+#include <boost/range/functions.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/range/difference_type.hpp>
+#include <boost/utility/enable_if.hpp>
+#include <iterator>
+#include <algorithm>
+#ifndef _STLP_NO_IOSTREAMS
+# ifndef BOOST_OLD_IOSTREAMS
+# include <ostream>
+# else
+# include <ostream.h>
+# endif
+#endif // _STLP_NO_IOSTREAMS
+#include <cstddef>
+
+/*! \file
+ Defines the \c iterator_class and related functions.
+ \c iterator_range is a simple wrapper of iterator pair idiom. It provides
+ a rich subset of Container interface.
+*/
+
+
+namespace boost
+{
+ namespace iterator_range_detail
+ {
+ //
+ // The functions adl_begin and adl_end are implemented in a separate
+ // class for gcc-2.9x
+ //
+ template<typename IteratorT>
+ struct iterator_range_impl {
+ template< class ForwardRange >
+ static IteratorT adl_begin( ForwardRange& r )
+ {
+ return IteratorT( boost::begin( r ) );
+ }
+
+ template< class ForwardRange >
+ static IteratorT adl_end( ForwardRange& r )
+ {
+ return IteratorT( boost::end( r ) );
+ }
+ };
+
+ template< class Left, class Right >
+ inline bool equal( const Left& l, const Right& r )
+ {
+ typedef BOOST_DEDUCED_TYPENAME boost::range_difference<Left>::type sz_type;
+
+ sz_type l_size = boost::distance( l ),
+ r_size = boost::distance( r );
+
+ if( l_size != r_size )
+ return false;
+
+ return std::equal( boost::begin(l), boost::end(l),
+ boost::begin(r) );
+ }
+
+ template< class Left, class Right >
+ inline bool less_than( const Left& l, const Right& r )
+ {
+ return std::lexicographical_compare( boost::begin(l),
+ boost::end(l),
+ boost::begin(r),
+ boost::end(r) );
+ }
+
+ struct range_tag { };
+ struct const_range_tag { };
+
+ }
+
+// iterator range template class -----------------------------------------//
+
+ //! iterator_range class
+ /*!
+ An \c iterator_range delimits a range in a sequence by beginning and ending iterators.
+ An iterator_range can be passed to an algorithm which requires a sequence as an input.
+ For example, the \c toupper() function may be used most frequently on strings,
+ but can also be used on iterator_ranges:
+
+ \code
+ boost::tolower( find( s, "UPPERCASE STRING" ) );
+ \endcode
+
+ Many algorithms working with sequences take a pair of iterators,
+ delimiting a working range, as an arguments. The \c iterator_range class is an
+ encapsulation of a range identified by a pair of iterators.
+ It provides a collection interface,
+ so it is possible to pass an instance to an algorithm requiring a collection as an input.
+ */
+ template<typename IteratorT>
+ class iterator_range
+ {
+ protected: // Used by sub_range
+ //! implementation class
+ typedef iterator_range_detail::iterator_range_impl<IteratorT> impl;
+ public:
+
+ //! this type
+ typedef iterator_range<IteratorT> type;
+ //BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(value_type);
+
+ //! Encapsulated value type
+ typedef BOOST_DEDUCED_TYPENAME
+ iterator_value<IteratorT>::type value_type;
+
+ //! Difference type
+ typedef BOOST_DEDUCED_TYPENAME
+ iterator_difference<IteratorT>::type difference_type;
+
+ //! Size type
+ typedef std::size_t size_type; // note: must be unsigned
+
+ //! This type
+ typedef iterator_range<IteratorT> this_type;
+
+ //! Refence type
+ //
+ // Needed because value-type is the same for
+ // const and non-const iterators
+ //
+ typedef BOOST_DEDUCED_TYPENAME
+ iterator_reference<IteratorT>::type reference;
+
+ //! const_iterator type
+ /*!
+ There is no distinction between const_iterator and iterator.
+ These typedefs are provides to fulfill container interface
+ */
+ typedef IteratorT const_iterator;
+ //! iterator type
+ typedef IteratorT iterator;
+
+ private: // for return value of operator()()
+ typedef BOOST_DEDUCED_TYPENAME
+ boost::mpl::if_< boost::is_abstract<value_type>,
+ reference, value_type >::type abstract_value_type;
+
+ public:
+ iterator_range() : m_Begin( iterator() ), m_End( iterator() )
+ #ifndef NDEBUG
+ , singular( true )
+ #endif
+ { }
+
+ //! Constructor from a pair of iterators
+ template< class Iterator >
+ iterator_range( Iterator Begin, Iterator End ) :
+ m_Begin(Begin), m_End(End)
+ #ifndef NDEBUG
+ , singular(false)
+ #endif
+ {}
+
+ //! Constructor from a Range
+ template< class Range >
+ iterator_range( const Range& r ) :
+ m_Begin( impl::adl_begin( r ) ), m_End( impl::adl_end( r ) )
+ #ifndef NDEBUG
+ , singular(false)
+ #endif
+ {}
+
+ //! Constructor from a Range
+ template< class Range >
+ iterator_range( Range& r ) :
+ m_Begin( impl::adl_begin( r ) ), m_End( impl::adl_end( r ) )
+ #ifndef NDEBUG
+ , singular(false)
+ #endif
+ {}
+
+ //! Constructor from a Range
+ template< class Range >
+ iterator_range( const Range& r, iterator_range_detail::const_range_tag ) :
+ m_Begin( impl::adl_begin( r ) ), m_End( impl::adl_end( r ) )
+ #ifndef NDEBUG
+ , singular(false)
+ #endif
+ {}
+
+ //! Constructor from a Range
+ template< class Range >
+ iterator_range( Range& r, iterator_range_detail::range_tag ) :
+ m_Begin( impl::adl_begin( r ) ), m_End( impl::adl_end( r ) )
+ #ifndef NDEBUG
+ , singular(false)
+ #endif
+ {}
+
+ #if !BOOST_WORKAROUND(BOOST_MSVC, < 1300)
+ this_type& operator=( const this_type& r )
+ {
+ m_Begin = r.begin();
+ m_End = r.end();
+
+ #ifndef NDEBUG
+ singular = r.singular;
+ #endif
+ return *this;
+ }
+ #endif
+
+ template< class Iterator >
+ iterator_range& operator=( const iterator_range<Iterator>& r )
+ {
+ m_Begin = r.begin();
+ m_End = r.end();
+ #ifndef NDEBUG
+ singular = r.is_singular();
+ #endif
+ return *this;
+ }
+
+ template< class ForwardRange >
+ iterator_range& operator=( ForwardRange& r )
+ {
+ m_Begin = impl::adl_begin( r );
+ m_End = impl::adl_end( r );
+ #ifndef NDEBUG
+ singular = false;
+ #endif
+ return *this;
+ }
+
+ template< class ForwardRange >
+ iterator_range& operator=( const ForwardRange& r )
+ {
+ m_Begin = impl::adl_begin( r );
+ m_End = impl::adl_end( r );
+ #ifndef NDEBUG
+ singular = false;
+ #endif
+ return *this;
+ }
+
+ IteratorT begin() const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return m_Begin;
+ }
+
+ IteratorT end() const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return m_End;
+ }
+
+ difference_type size() const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return m_End - m_Begin;
+ }
+
+ bool empty() const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return m_Begin == m_End;
+ }
+
+#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+ operator bool() const
+ {
+ return !empty();
+ }
+#else
+ typedef iterator (iterator_range::*unspecified_bool_type) () const;
+ operator unspecified_bool_type() const
+ {
+ return empty() ? 0: &iterator_range::end;
+ }
+#endif
+
+ bool equal( const iterator_range& r ) const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return m_Begin == r.m_Begin && m_End == r.m_End;
+ }
+
+
+#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ bool operator==( const iterator_range& r ) const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return iterator_range_detail::equal( *this, r );
+ }
+
+ bool operator!=( const iterator_range& r ) const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return !operator==(r);
+ }
+
+ bool operator<( const iterator_range& r ) const
+ {
+ BOOST_ASSERT( !is_singular() );
+ return iterator_range_detail::less_than( *this, r );
+ }
+
+#endif
+
+ public: // convenience
+ reference front() const
+ {
+ BOOST_ASSERT( !empty() );
+ return *m_Begin;
+ }
+
+ reference back() const
+ {
+ BOOST_ASSERT( !empty() );
+ IteratorT last( m_End );
+ return *--last;
+ }
+
+ reference operator[]( difference_type at ) const
+ {
+ BOOST_ASSERT( at >= 0 && at < size() );
+ return m_Begin[at];
+ }
+
+ //
+ // When storing transform iterators, operator[]()
+ // fails because it returns by reference. Therefore
+ // operator()() is provided for these cases.
+ //
+ abstract_value_type operator()( difference_type at ) const
+ {
+ BOOST_ASSERT( at >= 0 && at < size() );
+ return m_Begin[at];
+ }
+
+ iterator_range& advance_begin( difference_type n )
+ {
+ BOOST_ASSERT( !is_singular() );
+ std::advance( m_Begin, n );
+ return *this;
+ }
+
+ iterator_range& advance_end( difference_type n )
+ {
+ BOOST_ASSERT( !is_singular() );
+ std::advance( m_End, n );
+ return *this;
+ }
+
+ private:
+ // begin and end iterators
+ IteratorT m_Begin;
+ IteratorT m_End;
+
+ #ifndef NDEBUG
+ bool singular;
+ #endif
+
+ public:
+ bool is_singular() const
+ {
+ #ifndef NDEBUG
+ return singular;
+ #else
+ return false;
+ #endif
+ }
+
+ protected:
+ //
+ // Allow subclasses an easy way to access the
+ // base type
+ //
+ typedef iterator_range iterator_range_;
+ };
+
+// iterator range free-standing operators ---------------------------//
+
+#ifndef _STLP_NO_IOSTREAMS
+# ifndef BOOST_OLD_IOSTREAMS
+
+ //! iterator_range output operator
+ /*!
+ Output the range to an ostream. Elements are outputed
+ in a sequence without separators.
+ */
+ template< typename IteratorT, typename Elem, typename Traits >
+ inline std::basic_ostream<Elem,Traits>& operator<<(
+ std::basic_ostream<Elem, Traits>& Os,
+ const iterator_range<IteratorT>& r )
+ {
+ std::copy( r.begin(), r.end(),
+ std::ostream_iterator< BOOST_DEDUCED_TYPENAME
+ iterator_value<IteratorT>::type,
+ Elem, Traits>(Os) );
+ return Os;
+ }
+
+# else
+
+ //! iterator_range output operator
+ /*!
+ Output the range to an ostream. Elements are outputed
+ in a sequence without separators.
+ */
+ template< typename IteratorT >
+ inline std::ostream& operator<<(
+ std::ostream& Os,
+ const iterator_range<IteratorT>& r )
+ {
+ std::copy( r.begin(), r.end(), std::ostream_iterator<char>(Os));
+ return Os;
+ }
+
+# endif
+#endif // _STLP_NO_IOSTREAMS
+
+ /////////////////////////////////////////////////////////////////////
+ // comparison operators
+ /////////////////////////////////////////////////////////////////////
+
+ template< class IteratorT, class ForwardRange >
+ inline bool operator==( const ForwardRange& l,
+ const iterator_range<IteratorT>& r )
+ {
+ return iterator_range_detail::equal( l, r );
+ }
+
+ template< class IteratorT, class ForwardRange >
+ inline bool operator!=( const ForwardRange& l,
+ const iterator_range<IteratorT>& r )
+ {
+ return !iterator_range_detail::equal( l, r );
+ }
+
+ template< class IteratorT, class ForwardRange >
+ inline bool operator<( const ForwardRange& l,
+ const iterator_range<IteratorT>& r )
+ {
+ return iterator_range_detail::less_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 )
+ {
+ return iterator_range_detail::equal( l, r );
+ }
+
+ template< class IteratorT, class ForwardRange >
+ inline bool operator==( const iterator_range<IteratorT>& l,
+ const ForwardRange& r )
+ {
+ return iterator_range_detail::equal( l, r );
+ }
+
+
+ template< class Iterator1T, class Iterator2T >
+ inline bool operator!=( const iterator_range<Iterator1T>& l,
+ const iterator_range<Iterator2T>& r )
+ {
+ return !iterator_range_detail::equal( l, r );
+ }
+
+ template< class IteratorT, class ForwardRange >
+ inline bool operator!=( const iterator_range<IteratorT>& l,
+ const ForwardRange& r )
+ {
+ return !iterator_range_detail::equal( l, r );
+ }
+
+
+ template< class Iterator1T, class Iterator2T >
+ inline bool operator<( const iterator_range<Iterator1T>& l,
+ const iterator_range<Iterator2T>& r )
+ {
+ return iterator_range_detail::less_than( l, r );
+ }
+
+ template< class IteratorT, class ForwardRange >
+ inline bool operator<( const iterator_range<IteratorT>& l,
+ const ForwardRange& r )
+ {
+ return iterator_range_detail::less_than( l, r );
+ }
+
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+// iterator range utilities -----------------------------------------//
+
+ //! iterator_range construct helper
+ /*!
+ Construct an \c iterator_range from a pair of iterators
+
+ \param Begin A begin iterator
+ \param End An end iterator
+ \return iterator_range object
+ */
+ template< typename IteratorT >
+ inline iterator_range< IteratorT >
+ make_iterator_range( IteratorT Begin, IteratorT End )
+ {
+ return iterator_range<IteratorT>( Begin, End );
+ }
+
+#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
+ and end iterators.
+ */
+ template< class ForwardRange >
+ inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type >
+ make_iterator_range( ForwardRange& r )
+ {
+ return iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type >
+ ( r, iterator_range_detail::range_tag() );
+ }
+
+ template< class ForwardRange >
+ inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type >
+ make_iterator_range( const ForwardRange& r )
+ {
+ return iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type >
+ ( r, iterator_range_detail::const_range_tag() );
+ }
+
+#endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+
+ namespace iterator_range_detail
+ {
+ template< class Range >
+ inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<Range>::type >
+ make_range_impl( Range& r,
+ BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_begin,
+ BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_end )
+ {
+ //
+ // Not worth the effort
+ //
+ //if( advance_begin == 0 && advance_end == 0 )
+ // return make_iterator_range( r );
+ //
+
+ BOOST_DEDUCED_TYPENAME range_iterator<Range>::type
+ new_begin = boost::begin( r ),
+ new_end = boost::end( r );
+ std::advance( new_begin, advance_begin );
+ std::advance( new_end, advance_end );
+ return make_iterator_range( new_begin, new_end );
+ }
+ }
+
+#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 )
+ {
+ //BOOST_ASSERT( advance_begin - advance_end <= size(r) && "creating invalid range" );
+ 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,
+ BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_begin,
+ BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_end )
+ {
+ //BOOST_ASSERT( advance_begin - advance_end <= size(r) && "creating invalid range" );
+ return iterator_range_detail::make_range_impl( r, advance_begin, advance_end );
+ }
+
+ template< class Range >
+ inline iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<const Range>::type >
+ make_iterator_range( const Range& r,
+ BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_begin,
+ BOOST_DEDUCED_TYPENAME range_difference<Range>::type advance_end )
+ {
+ //BOOST_ASSERT( advance_begin - advance_end <= size(r) && "creating invalid range" );
+ 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
+ in the given range
+
+ \param Range An input range
+ \return New sequence
+ */
+ template< typename SeqT, typename Range >
+ inline SeqT copy_range( const Range& r )
+ {
+ return SeqT( boost::begin( r ), boost::end( r ) );
+ }
+
+} // namespace 'boost'
+
+#undef BOOST_OLD_IOSTREAMS
+
+#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1500))
+ #pragma warning( pop )
+#endif
+
+#endif
+
--- /dev/null
+// 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_METAFUNCTIONS_HPP
+#define BOOST_RANGE_METAFUNCTIONS_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/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/category.hpp>
+#include <boost/range/reference.hpp>
+#include <boost/range/pointer.hpp>
+
+#endif
--- /dev/null
+#ifndef BOOST_RANGE_MFC_HPP
+#define BOOST_RANGE_MFC_HPP
+
+
+
+
+// Boost.Range MFC Extension
+//
+// Copyright Shunsuke Sogame 2005-2006.
+// 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)
+
+
+
+
+// config
+//
+
+
+#include <afx.h> // _MFC_VER
+
+
+#if !defined(BOOST_RANGE_MFC_NO_CPAIR)
+ #if (_MFC_VER < 0x0700) // dubious
+ #define BOOST_RANGE_MFC_NO_CPAIR
+ #endif
+#endif
+
+
+#if !defined(BOOST_RANGE_MFC_HAS_LEGACY_STRING)
+ #if (_MFC_VER < 0x0700) // dubious
+ #define BOOST_RANGE_MFC_HAS_LEGACY_STRING
+ #endif
+#endif
+
+
+// A const collection of old MFC doesn't return const reference.
+//
+#if !defined(BOOST_RANGE_MFC_CONST_COL_RETURNS_NON_REF)
+ #if (_MFC_VER < 0x0700) // dubious
+ #define BOOST_RANGE_MFC_CONST_COL_RETURNS_NON_REF
+ #endif
+#endif
+
+
+
+
+// forward declarations
+//
+
+
+template< class Type, class ArgType >
+class CArray;
+
+template< class Type, class ArgType >
+class CList;
+
+template< class Key, class ArgKey, class Mapped, class ArgMapped >
+class CMap;
+
+template< class BaseClass, class PtrType >
+class CTypedPtrArray;
+
+template< class BaseClass, class PtrType >
+class CTypedPtrList;
+
+template< class BaseClass, class KeyPtrType, class MappedPtrType >
+class CTypedPtrMap;
+
+
+
+
+// extended customizations
+//
+
+
+#include <cstddef> // ptrdiff_t
+#include <utility> // pair
+#include <boost/assert.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/range/atl.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/const_iterator.hpp>
+#include <boost/range/detail/microsoft.hpp>
+#include <boost/range/end.hpp>
+#include <boost/iterator/iterator_adaptor.hpp>
+#include <boost/iterator/iterator_categories.hpp>
+#include <boost/iterator/iterator_facade.hpp>
+#include <boost/iterator/transform_iterator.hpp>
+#include <boost/type_traits/is_const.hpp>
+#include <boost/type_traits/remove_pointer.hpp>
+#include <boost/utility/addressof.hpp>
+#include <afx.h> // legacy CString
+#include <afxcoll.h> // CXXXArray, CXXXList, CMapXXXToXXX
+#include <tchar.h>
+
+
+namespace boost { namespace range_detail_microsoft {
+
+
+ // mfc_ptr_array_iterator
+ //
+ // 'void **' is not convertible to 'void const **',
+ // so we define...
+ //
+
+ template< class ArrayT, class PtrType >
+ struct mfc_ptr_array_iterator;
+
+ template< class ArrayT, class PtrType >
+ struct mfc_ptr_array_iterator_super
+ {
+ typedef iterator_adaptor<
+ mfc_ptr_array_iterator<ArrayT, PtrType>,
+ std::ptrdiff_t, // Base!
+ PtrType, // Value
+ random_access_traversal_tag,
+ use_default,
+ std::ptrdiff_t // Difference
+ > type;
+ };
+
+ template< class ArrayT, class PtrType >
+ struct mfc_ptr_array_iterator :
+ mfc_ptr_array_iterator_super<ArrayT, PtrType>::type
+ {
+ private:
+ typedef mfc_ptr_array_iterator self_t;
+ typedef typename mfc_ptr_array_iterator_super<ArrayT, PtrType>::type super_t;
+ typedef typename super_t::reference ref_t;
+
+ public:
+ explicit mfc_ptr_array_iterator()
+ { }
+
+ explicit mfc_ptr_array_iterator(ArrayT& arr, INT_PTR index) :
+ super_t(index), m_parr(boost::addressof(arr))
+ { }
+
+ template< class, class > friend struct mfc_ptr_array_iterator;
+ template< class ArrayT_, class PtrType_ >
+ mfc_ptr_array_iterator(mfc_ptr_array_iterator<ArrayT_, PtrType_> const& other) :
+ super_t(other.base()), m_parr(other.m_parr)
+ { }
+
+ private:
+ ArrayT *m_parr;
+
+ friend class iterator_core_access;
+ ref_t dereference() const
+ {
+ BOOST_ASSERT(0 <= this->base() && this->base() < m_parr->GetSize() && "out of range");
+ return *( m_parr->GetData() + this->base() );
+ }
+
+ bool equal(self_t const& other) const
+ {
+ BOOST_ASSERT(m_parr == other.m_parr && "iterators incompatible");
+ return this->base() == other.base();
+ }
+ };
+
+ struct mfc_ptr_array_functions
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return Iterator(x, 0);
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return Iterator(x, x.GetSize());
+ }
+ };
+
+
+ // arrays
+ //
+
+ template< >
+ struct customization< ::CByteArray > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef BYTE val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CDWordArray > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef DWORD val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CObArray > :
+ mfc_ptr_array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef mfc_ptr_array_iterator<X, CObject *> mutable_iterator;
+ typedef mfc_ptr_array_iterator<X const, CObject const *> const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CPtrArray > :
+ mfc_ptr_array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef mfc_ptr_array_iterator<X, void *> mutable_iterator;
+ typedef mfc_ptr_array_iterator<X const, void const *> const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CStringArray > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ::CString val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CUIntArray > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef UINT val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CWordArray > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef WORD val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ // lists
+ //
+
+ template< >
+ struct customization< ::CObList > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef list_iterator<X, ::CObject *> mutable_iterator;
+ #if !defined(BOOST_RANGE_MFC_CONST_COL_RETURNS_NON_REF)
+ typedef list_iterator<X const, ::CObject const *> const_iterator;
+ #else
+ typedef list_iterator<X const, ::CObject const * const, ::CObject const * const> const_iterator;
+ #endif
+ };
+ };
+
+
+ template< >
+ struct customization< ::CPtrList > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef list_iterator<X, void *> mutable_iterator;
+ #if !defined(BOOST_RANGE_MFC_CONST_COL_RETURNS_NON_REF)
+ typedef list_iterator<X const, void const *> const_iterator;
+ #else
+ typedef list_iterator<X const, void const * const, void const * const> const_iterator;
+ #endif
+ };
+ };
+
+
+ template< >
+ struct customization< ::CStringList > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ::CString val_t;
+
+ typedef list_iterator<X, val_t> mutable_iterator;
+ #if !defined(BOOST_RANGE_MFC_CONST_COL_RETURNS_NON_REF)
+ typedef list_iterator<X const, val_t const> const_iterator;
+ #else
+ typedef list_iterator<X const, val_t const, val_t const> const_iterator;
+ #endif
+ };
+ };
+
+
+ // mfc_map_iterator
+ //
+
+ template< class MapT, class KeyT, class MappedT >
+ struct mfc_map_iterator;
+
+ template< class MapT, class KeyT, class MappedT >
+ struct mfc_map_iterator_super
+ {
+ typedef iterator_facade<
+ mfc_map_iterator<MapT, KeyT, MappedT>,
+ std::pair<KeyT, MappedT>,
+ forward_traversal_tag,
+ std::pair<KeyT, MappedT> const
+ > type;
+ };
+
+ template< class MapT, class KeyT, class MappedT >
+ struct mfc_map_iterator :
+ mfc_map_iterator_super<MapT, KeyT, MappedT>::type
+ {
+ private:
+ typedef mfc_map_iterator self_t;
+ typedef typename mfc_map_iterator_super<MapT, KeyT, MappedT>::type super_t;
+ typedef typename super_t::reference ref_t;
+
+ public:
+ explicit mfc_map_iterator()
+ { }
+
+ explicit mfc_map_iterator(MapT const& map, POSITION pos) :
+ m_pmap(boost::addressof(map)), m_posNext(pos)
+ {
+ increment();
+ }
+
+ explicit mfc_map_iterator(MapT const& map) :
+ m_pmap(&map), m_pos(0) // end iterator
+ { }
+
+ template< class, class, class > friend struct mfc_map_iterator;
+ template< class MapT_, class KeyT_, class MappedT_>
+ mfc_map_iterator(mfc_map_iterator<MapT_, KeyT_, MappedT_> const& other) :
+ m_pmap(other.m_pmap),
+ m_pos(other.m_pos), m_posNext(other.m_posNext),
+ m_key(other.m_key), m_mapped(other.m_mapped)
+ { }
+
+ private:
+ MapT const *m_pmap;
+ POSITION m_pos, m_posNext;
+ KeyT m_key; MappedT m_mapped;
+
+ friend class iterator_core_access;
+ ref_t dereference() const
+ {
+ BOOST_ASSERT(m_pos != 0 && "out of range");
+ return std::make_pair(m_key, m_mapped);
+ }
+
+ void increment()
+ {
+ BOOST_ASSERT(m_pos != 0 && "out of range");
+
+ if (m_posNext == 0) {
+ m_pos = 0;
+ return;
+ }
+
+ m_pos = m_posNext;
+ m_pmap->GetNextAssoc(m_posNext, m_key, m_mapped);
+ }
+
+ bool equal(self_t const& other) const
+ {
+ BOOST_ASSERT(m_pmap == other.m_pmap && "iterators incompatible");
+ return m_pos == other.m_pos;
+ }
+ };
+
+ struct mfc_map_functions
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return Iterator(x, x.GetStartPosition());
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return Iterator(x);
+ }
+ };
+
+
+#if !defined(BOOST_RANGE_MFC_NO_CPAIR)
+
+
+ // mfc_cpair_map_iterator
+ //
+ // used by ::CMap and ::CMapStringToString
+ //
+
+ template< class MapT, class PairT >
+ struct mfc_cpair_map_iterator;
+
+ template< class MapT, class PairT >
+ struct mfc_pget_map_iterator_super
+ {
+ typedef iterator_facade<
+ mfc_cpair_map_iterator<MapT, PairT>,
+ PairT,
+ forward_traversal_tag
+ > type;
+ };
+
+ template< class MapT, class PairT >
+ struct mfc_cpair_map_iterator :
+ mfc_pget_map_iterator_super<MapT, PairT>::type
+ {
+ private:
+ typedef mfc_cpair_map_iterator self_t;
+ typedef typename mfc_pget_map_iterator_super<MapT, PairT>::type super_t;
+ typedef typename super_t::reference ref_t;
+
+ public:
+ explicit mfc_cpair_map_iterator()
+ { }
+
+ explicit mfc_cpair_map_iterator(MapT& map, PairT *pp) :
+ m_pmap(boost::addressof(map)), m_pp(pp)
+ { }
+
+ template< class, class > friend struct mfc_cpair_map_iterator;
+ template< class MapT_, class PairT_>
+ mfc_cpair_map_iterator(mfc_cpair_map_iterator<MapT_, PairT_> const& other) :
+ m_pmap(other.m_pmap), m_pp(other.m_pp)
+ { }
+
+ private:
+ MapT *m_pmap;
+ PairT *m_pp;
+
+ friend class iterator_core_access;
+ ref_t dereference() const
+ {
+ BOOST_ASSERT(m_pp != 0 && "out of range");
+ return *m_pp;
+ }
+
+ void increment()
+ {
+ BOOST_ASSERT(m_pp != 0 && "out of range");
+ m_pp = m_pmap->PGetNextAssoc(m_pp);
+ }
+
+ bool equal(self_t const& other) const
+ {
+ BOOST_ASSERT(m_pmap == other.m_pmap && "iterators incompatible");
+ return m_pp == other.m_pp;
+ }
+ };
+
+ struct mfc_cpair_map_functions
+ {
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ // Workaround:
+ // Assertion fails if empty.
+ // MFC document is wrong.
+ #if !defined(NDEBUG)
+ if (x.GetCount() == 0)
+ return Iterator(x, 0);
+ #endif
+
+ return Iterator(x, x.PGetFirstAssoc());
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return Iterator(x, 0);
+ }
+ };
+
+
+#endif // !defined(BOOST_RANGE_MFC_NO_CPAIR)
+
+
+ // maps
+ //
+
+ template< >
+ struct customization< ::CMapPtrToWord > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef void *key_t;
+ typedef WORD mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CMapPtrToPtr > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef void *key_t;
+ typedef void *mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CMapStringToOb > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ::CString key_t;
+ typedef ::CObject *mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CMapStringToPtr > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef ::CString key_t;
+ typedef void *mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CMapStringToString > :
+ #if !defined(BOOST_RANGE_MFC_NO_CPAIR)
+ mfc_cpair_map_functions
+ #else
+ mfc_map_functions
+ #endif
+ {
+ template< class X >
+ struct meta
+ {
+ #if !defined(BOOST_RANGE_MFC_NO_CPAIR)
+ typedef typename X::CPair pair_t;
+
+ typedef mfc_cpair_map_iterator<X, pair_t> mutable_iterator;
+ typedef mfc_cpair_map_iterator<X const, pair_t const> const_iterator;
+ #else
+ typedef ::CString key_t;
+ typedef ::CString mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ #endif
+ };
+ };
+
+
+ template< >
+ struct customization< ::CMapWordToOb > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef WORD key_t;
+ typedef ::CObject *mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ template< >
+ struct customization< ::CMapWordToPtr > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef WORD key_t;
+ typedef void *mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ // templates
+ //
+
+ template< class Type, class ArgType >
+ struct customization< ::CArray<Type, ArgType> > :
+ array_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef Type val_t;
+
+ typedef val_t *mutable_iterator;
+ typedef val_t const *const_iterator;
+ };
+ };
+
+
+ template< class Type, class ArgType >
+ struct customization< ::CList<Type, ArgType> > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef Type val_t;
+
+ typedef list_iterator<X, val_t> mutable_iterator;
+ #if !defined(BOOST_RANGE_MFC_CONST_COL_RETURNS_NON_REF)
+ typedef list_iterator<X const, val_t const> const_iterator;
+ #else
+ typedef list_iterator<X const, val_t const, val_t const> const_iterator;
+ #endif
+ };
+ };
+
+
+ template< class Key, class ArgKey, class Mapped, class ArgMapped >
+ struct customization< ::CMap<Key, ArgKey, Mapped, ArgMapped> > :
+ #if !defined(BOOST_RANGE_MFC_NO_CPAIR)
+ mfc_cpair_map_functions
+ #else
+ mfc_map_functions
+ #endif
+ {
+ template< class X >
+ struct meta
+ {
+ #if !defined(BOOST_RANGE_MFC_NO_CPAIR)
+ typedef typename X::CPair pair_t;
+
+ typedef mfc_cpair_map_iterator<X, pair_t> mutable_iterator;
+ typedef mfc_cpair_map_iterator<X const, pair_t const> const_iterator;
+ #else
+ typedef Key key_t;
+ typedef Mapped mapped_t;
+
+ typedef mfc_map_iterator<X, key_t, mapped_t> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ #endif
+ };
+ };
+
+
+ template< class BaseClass, class PtrType >
+ struct customization< ::CTypedPtrArray<BaseClass, PtrType> >
+ {
+ template< class X >
+ struct fun
+ {
+ typedef typename remove_pointer<PtrType>::type val_t;
+
+ typedef typename mpl::if_< is_const<X>,
+ val_t const,
+ val_t
+ >::type val_t_;
+
+ typedef val_t_ * const result_type;
+
+ template< class PtrType_ >
+ result_type operator()(PtrType_ p) const
+ {
+ return static_cast<result_type>(p);
+ }
+ };
+
+ template< class X >
+ struct meta
+ {
+ typedef typename compatible_mutable_iterator<BaseClass>::type miter_t;
+ typedef typename range_const_iterator<BaseClass>::type citer_t;
+
+ typedef transform_iterator<fun<X>, miter_t> mutable_iterator;
+ typedef transform_iterator<fun<X const>, citer_t> const_iterator;
+ };
+
+ template< class Iterator, class X >
+ Iterator begin(X& x)
+ {
+ return Iterator(boost::begin<BaseClass>(x), fun<X>());
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return Iterator(boost::end<BaseClass>(x), fun<X>());
+ }
+ };
+
+
+ template< class BaseClass, class PtrType >
+ struct customization< ::CTypedPtrList<BaseClass, PtrType> > :
+ list_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef typename remove_pointer<PtrType>::type val_t;
+
+ // not l-value
+ typedef list_iterator<X, val_t * const, val_t * const> mutable_iterator;
+ typedef list_iterator<X const, val_t const * const, val_t const * const> const_iterator;
+ };
+ };
+
+
+ template< class BaseClass, class KeyPtrType, class MappedPtrType >
+ struct customization< ::CTypedPtrMap<BaseClass, KeyPtrType, MappedPtrType> > :
+ mfc_map_functions
+ {
+ template< class X >
+ struct meta
+ {
+ typedef mfc_map_iterator<X, KeyPtrType, MappedPtrType> mutable_iterator;
+ typedef mutable_iterator const_iterator;
+ };
+ };
+
+
+ // strings
+ //
+
+#if defined(BOOST_RANGE_MFC_HAS_LEGACY_STRING)
+
+ template< >
+ struct customization< ::CString >
+ {
+ template< class X >
+ struct meta
+ {
+ // LPTSTR/LPCTSTR is not always defined in <tchar.h>.
+ typedef TCHAR *mutable_iterator;
+ typedef TCHAR const *const_iterator;
+ };
+
+ template< class Iterator, class X >
+ typename mutable_<Iterator, X>::type begin(X& x)
+ {
+ return x.GetBuffer(0);
+ }
+
+ template< class Iterator, class X >
+ Iterator begin(X const& x)
+ {
+ return x;
+ }
+
+ template< class Iterator, class X >
+ Iterator end(X& x)
+ {
+ return begin<Iterator>(x) + x.GetLength();
+ }
+ };
+
+#endif // defined(BOOST_RANGE_MFC_HAS_LEGACY_STRING)
+
+
+} } // namespace boost::range_detail_microsoft
+
+
+
+
+// range customizations
+//
+
+
+// arrays
+//
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CByteArray
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CDWordArray
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CStringArray
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CUIntArray
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CWordArray
+)
+
+
+// lists
+//
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CObList
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CPtrList
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CStringList
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CObArray
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CPtrArray
+)
+
+
+// maps
+//
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapPtrToWord
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapPtrToPtr
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapStringToOb
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapStringToPtr
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapStringToString
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapWordToOb
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMapWordToPtr
+)
+
+
+// templates
+//
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CArray, 2
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CList, 2
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CMap, 4
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CTypedPtrArray, 2
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CTypedPtrList, 2
+)
+
+BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TEMPLATE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CTypedPtrMap, 3
+)
+
+
+// strings
+//
+#if defined(BOOST_RANGE_MFC_HAS_LEGACY_STRING)
+
+ BOOST_RANGE_DETAIL_MICROSOFT_CUSTOMIZATION_TYPE(
+ boost::range_detail_microsoft::using_type_as_tag,
+ BOOST_PP_NIL, CString
+ )
+
+#endif
+
+
+
+
+#endif
--- /dev/null
+// 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_MUTABLE_ITERATOR_HPP
+#define BOOST_RANGE_MUTABLE_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#include <boost/range/detail/iterator.hpp>
+#else
+
+#include <boost/iterator/iterator_traits.hpp>
+#include <cstddef>
+#include <utility>
+
+namespace boost
+{
+ //////////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename C >
+ struct range_mutable_iterator
+ {
+ typedef BOOST_DEDUCED_TYPENAME C::iterator type;
+ };
+
+ //////////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename Iterator >
+ struct range_mutable_iterator< std::pair<Iterator,Iterator> >
+ {
+ typedef Iterator type;
+ };
+
+ //////////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename T, std::size_t sz >
+ struct range_mutable_iterator< T[sz] >
+ {
+ typedef T* type;
+ };
+
+} // namespace boost
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+#endif
--- /dev/null
+// Boost.Range library
+//
+// Copyright Thorsten Ottosen 2003-2006. 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_POINTER_TYPE_HPP
+#define BOOST_RANGE_POINTER_TYPE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/iterator/iterator_traits.hpp>
+
+namespace boost
+{
+ template< class T >
+ struct range_pointer : iterator_pointer< typename range_iterator<T>::type >
+ { };
+}
+
+#endif
--- /dev/null
+// 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_RBEGIN_HPP
+#define BOOST_RANGE_RBEGIN_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/end.hpp>
+#include <boost/range/reverse_iterator.hpp>
+
+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 )
+{
+ typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type
+ iter_type;
+ return iter_type( boost::end( c ) );
+}
+
+template< class C >
+inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<const C>::type
+rbegin( const C& c )
+{
+ typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<const C>::type
+ iter_type;
+ 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 )
+{
+ return boost::rbegin( r );
+}
+
+} // namespace 'boost'
+
+#endif
+
--- /dev/null
+// 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_REFERENCE_TYPE_HPP
+#define BOOST_RANGE_REFERENCE_TYPE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/iterator/iterator_traits.hpp>
+
+namespace boost
+{
+ template< class T >
+ struct range_reference : iterator_reference< typename range_iterator<T>::type >
+ { };
+}
+
+#endif
--- /dev/null
+// 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_REND_HPP
+#define BOOST_RANGE_REND_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/begin.hpp>
+#include <boost/range/reverse_iterator.hpp>
+
+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 )
+{
+ typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type
+ iter_type;
+ return iter_type( boost::begin( c ) );
+}
+
+template< class C >
+inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<const C>::type
+rend( const C& c )
+{
+ typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<const C>::type
+ iter_type;
+ 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 )
+{
+ return boost::rend( r );
+}
+
+} // namespace 'boost'
+
+#endif
+
--- /dev/null
+// 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_RESULT_ITERATOR_HPP
+#define BOOST_RANGE_RESULT_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/range/iterator.hpp>
+
+namespace boost
+{
+ //
+ // This interface is deprecated, use range_iterator<T>
+ //
+
+ template< typename C >
+ struct range_result_iterator : range_iterator<C>
+ { };
+
+} // namespace boost
+
+
+#endif
--- /dev/null
+// 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_REVERSE_ITERATOR_HPP
+#define BOOST_RANGE_REVERSE_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/iterator.hpp>
+#include <boost/iterator/reverse_iterator.hpp>
+
+
+namespace boost
+{
+ //////////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename C >
+ struct range_reverse_iterator
+ {
+ typedef reverse_iterator<
+ BOOST_DEDUCED_TYPENAME range_iterator<C>::type > type;
+ };
+
+
+} // namespace boost
+
+
+#endif
--- /dev/null
+// 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_REVERSE_RESULT_ITERATOR_HPP
+#define BOOST_RANGE_REVERSE_RESULT_ITERATOR_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/range/reverse_iterator.hpp>
+
+namespace boost
+{
+ //
+ // This interface is deprecated, use range_reverse_iterator<T>
+ //
+
+ template< typename C >
+ struct range_reverse_result_iterator : range_reverse_iterator<C>
+ { };
+
+} // namespace boost
+
+#endif
--- /dev/null
+// 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_SIZE_HPP
+#define BOOST_RANGE_SIZE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/difference_type.hpp>
+#include <boost/assert.hpp>
+
+namespace boost
+{
+
+ template< class T >
+ inline BOOST_DEDUCED_TYPENAME range_difference<T>::type size( const T& r )
+ {
+ BOOST_ASSERT( (boost::end( r ) - boost::begin( r )) >= 0 &&
+ "reachability invariant broken!" );
+ return boost::end( r ) - boost::begin( r );
+ }
+
+} // namespace 'boost'
+
+#endif
--- /dev/null
+// 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_SIZE_TYPE_HPP
+#define BOOST_RANGE_SIZE_TYPE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#include <boost/range/detail/size_type.hpp>
+#else
+
+#include <boost/type_traits/remove_const.hpp>
+#include <cstddef>
+#include <utility>
+
+namespace boost
+{
+ namespace detail
+ {
+
+ //////////////////////////////////////////////////////////////////////////
+ // default
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename C >
+ struct range_size
+ {
+ typedef BOOST_DEDUCED_TYPENAME C::size_type type;
+ };
+
+ //////////////////////////////////////////////////////////////////////////
+ // pair
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename Iterator >
+ struct range_size< std::pair<Iterator,Iterator> >
+ {
+ typedef std::size_t type;
+ };
+
+ //////////////////////////////////////////////////////////////////////////
+ // array
+ //////////////////////////////////////////////////////////////////////////
+
+ template< typename T, std::size_t sz >
+ struct range_size< T[sz] >
+ {
+ typedef std::size_t type;
+ };
+ }
+
+ template< class T >
+ struct range_size :
+ detail::range_size<T>
+ { };
+
+ template< class T >
+ struct range_size<const T > : range_size<T>
+ { };
+
+} // namespace boost
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+
+#endif
--- /dev/null
+// 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_SUB_RANGE_HPP
+#define BOOST_RANGE_SUB_RANGE_HPP
+
+#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1500))
+ #pragma warning( push )
+ #pragma warning( disable : 4996 )
+#endif
+
+#include <boost/detail/workaround.hpp>
+#include <boost/range/config.hpp>
+#include <boost/range/iterator_range.hpp>
+#include <boost/range/value_type.hpp>
+#include <boost/range/size_type.hpp>
+#include <boost/range/difference_type.hpp>
+#include <boost/assert.hpp>
+#include <boost/type_traits/is_reference.hpp>
+#include <boost/type_traits/remove_reference.hpp>
+
+namespace boost
+{
+
+ template< class ForwardRange >
+ class sub_range : public iterator_range< BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type >
+ {
+ typedef BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type iterator_t;
+ typedef iterator_range< iterator_t > base;
+
+ typedef BOOST_DEDUCED_TYPENAME base::impl impl;
+ public:
+ typedef BOOST_DEDUCED_TYPENAME range_value<ForwardRange>::type value_type;
+ typedef BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type iterator;
+ typedef BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type const_iterator;
+ typedef BOOST_DEDUCED_TYPENAME range_difference<ForwardRange>::type difference_type;
+ typedef BOOST_DEDUCED_TYPENAME range_size<ForwardRange>::type size_type;
+ typedef BOOST_DEDUCED_TYPENAME base::reference reference;
+
+ public: // for return value of front/back
+ typedef BOOST_DEDUCED_TYPENAME
+ boost::mpl::if_< boost::is_reference<reference>,
+ const BOOST_DEDUCED_TYPENAME boost::remove_reference<reference>::type&,
+ reference >::type const_reference;
+
+ public:
+ sub_range() : base()
+ { }
+
+#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1500) )
+ sub_range( const sub_range& r )
+ : base( static_cast<const base&>( r ) )
+ { }
+#endif
+
+ template< class ForwardRange2 >
+ sub_range( ForwardRange2& r ) :
+
+#if BOOST_WORKAROUND(BOOST_INTEL_CXX_VERSION, <= 800 )
+ base( impl::adl_begin( r ), impl::adl_end( r ) )
+#else
+ base( r )
+#endif
+ { }
+
+ template< class ForwardRange2 >
+ sub_range( const ForwardRange2& r ) :
+
+#if BOOST_WORKAROUND(BOOST_INTEL_CXX_VERSION, <= 800 )
+ base( impl::adl_begin( r ), impl::adl_end( r ) )
+#else
+ base( r )
+#endif
+ { }
+
+ template< class Iter >
+ sub_range( Iter first, Iter last ) :
+ base( first, last )
+ { }
+
+ template< class ForwardRange2 >
+ sub_range& operator=( ForwardRange2& r )
+ {
+ base::operator=( r );
+ return *this;
+ }
+
+ template< class ForwardRange2 >
+ sub_range& operator=( const ForwardRange2& r )
+ {
+ base::operator=( r );
+ return *this;
+ }
+
+ sub_range& operator=( const sub_range& r )
+ {
+ base::operator=( static_cast<const base&>(r) );
+ return *this;
+ }
+
+ public:
+
+ iterator begin() { return base::begin(); }
+ const_iterator begin() const { return base::begin(); }
+ iterator end() { return base::end(); }
+ const_iterator end() const { return base::end(); }
+ difference_type size() const { return base::size(); }
+
+
+ public: // convenience
+ reference front()
+ {
+ return base::front();
+ }
+
+ const_reference front() const
+ {
+ return base::front();
+ }
+
+ reference back()
+ {
+ return base::back();
+ }
+
+ const_reference back() const
+ {
+ return base::back();
+ }
+
+ reference operator[]( difference_type sz )
+ {
+ return base::operator[](sz);
+ }
+
+ const_reference operator[]( difference_type sz ) const
+ {
+ return base::operator[](sz);
+ }
+
+ };
+
+ template< class ForwardRange, class ForwardRange2 >
+ inline bool operator==( const sub_range<ForwardRange>& l,
+ const sub_range<ForwardRange2>& r )
+ {
+ return iterator_range_detail::equal( l, r );
+ }
+
+ template< class ForwardRange, class ForwardRange2 >
+ inline bool operator!=( const sub_range<ForwardRange>& l,
+ const sub_range<ForwardRange2>& r )
+ {
+ return !iterator_range_detail::equal( l, r );
+ }
+
+ template< class ForwardRange, class ForwardRange2 >
+ inline bool operator<( const sub_range<ForwardRange>& l,
+ const sub_range<ForwardRange2>& r )
+ {
+ return iterator_range_detail::less_than( l, r );
+ }
+
+
+} // namespace 'boost'
+
+#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1500))
+ #pragma warning( pop )
+#endif
+
+#endif
+
--- /dev/null
+// 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_VALUE_TYPE_HPP
+#define BOOST_RANGE_VALUE_TYPE_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif
+
+#include <boost/range/config.hpp>
+#include <boost/range/iterator.hpp>
+
+//#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+//#include <boost/range/detail/value_type.hpp>
+//#else
+
+#include <boost/iterator/iterator_traits.hpp>
+
+namespace boost
+{
+ template< class T >
+ struct range_value : iterator_value< typename range_iterator<T>::type >
+ { };
+}
+
+#endif
projects / dealii-svn.git / commitdiff