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-rw-r--r--contrib/src/boost/algorithm/string/join.hpp290
1 files changed, 145 insertions, 145 deletions
diff --git a/contrib/src/boost/algorithm/string/join.hpp b/contrib/src/boost/algorithm/string/join.hpp
index cbc98d9..b871eb4 100644
--- a/contrib/src/boost/algorithm/string/join.hpp
+++ b/contrib/src/boost/algorithm/string/join.hpp
@@ -1,145 +1,145 @@
-// 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), ::boost::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), ::boost::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
-
+// 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), ::boost::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), ::boost::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
+
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