Initial drop of Boost v1.44. This isn't the full library, just a subset that includes the more useful ones like shared_ptr and threads. Currently not wired into anything.

2010-11-20 07:52:11 +00:00
parent 0c4b43a491
commit 4a0965c853
2360 changed files with 335870 additions and 0 deletions
--- a/Boost/boost/range/algorithm/search_n.hpp
+++ b/Boost/boost/range/algorithm/search_n.hpp
@@ -0,0 +1,145 @@
+//  Copyright Neil Groves 2009. 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_ALGORITHM_SEARCH_N_HPP_INCLUDED
+#define BOOST_RANGE_ALGORITHM_SEARCH_N_HPP_INCLUDED
+
+#include <boost/concept_check.hpp>
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+#include <boost/range/concepts.hpp>
+#include <boost/range/detail/range_return.hpp>
+#include <boost/range/value_type.hpp>
+#include <algorithm>
+
+namespace boost
+{
+    namespace range
+    {
+
+/// \brief template function search
+///
+/// range-based version of the search std algorithm
+///
+/// \pre ForwardRange is a model of the ForwardRangeConcept
+/// \pre Integer is an integral type
+/// \pre Value is a model of the EqualityComparableConcept
+/// \pre ForwardRange's value type is a model of the EqualityComparableConcept
+/// \pre Object's of ForwardRange's value type can be compared for equality with Objects of type Value
+template< class ForwardRange, class Integer, class Value >
+inline BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
+search_n(ForwardRange& rng, Integer count, const Value& value)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<ForwardRange>));
+    return std::search_n(boost::begin(rng),boost::end(rng), count, value);
+}
+
+/// \overload
+template< class ForwardRange, class Integer, class Value >
+inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
+search_n(const ForwardRange& rng, Integer count, const Value& value)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<const ForwardRange>));
+    return std::search_n(boost::begin(rng), boost::end(rng), count, value);
+}
+
+/// \overload
+template< class ForwardRange, class Integer, class Value,
+          class BinaryPredicate >
+inline BOOST_DEDUCED_TYPENAME range_iterator<ForwardRange>::type
+search_n(ForwardRange& rng, Integer count, const Value& value,
+         BinaryPredicate binary_pred)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<ForwardRange>));
+    BOOST_RANGE_CONCEPT_ASSERT((BinaryPredicateConcept<BinaryPredicate,
+        BOOST_DEDUCED_TYPENAME range_value<ForwardRange>::type, const Value&>));
+    return std::search_n(boost::begin(rng), boost::end(rng),
+        count, value, binary_pred);
+}
+
+/// \overload
+template< class ForwardRange, class Integer, class Value,
+          class BinaryPredicate >
+inline BOOST_DEDUCED_TYPENAME range_iterator<const ForwardRange>::type
+search_n(const ForwardRange& rng, Integer count, const Value& value,
+         BinaryPredicate binary_pred)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<const ForwardRange>));
+    BOOST_RANGE_CONCEPT_ASSERT((BinaryPredicateConcept<BinaryPredicate,
+        BOOST_DEDUCED_TYPENAME range_value<const ForwardRange>::type, const Value&>));
+    return std::search_n(boost::begin(rng), boost::end(rng),
+        count, value, binary_pred);
+}
+
+// range_return overloads
+
+/// \overload
+template< range_return_value re, class ForwardRange, class Integer,
+          class Value >
+inline BOOST_DEDUCED_TYPENAME range_return<ForwardRange,re>::type
+search_n(ForwardRange& rng, Integer count, const Value& value)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<ForwardRange>));
+    return range_return<ForwardRange,re>::
+        pack(std::search_n(boost::begin(rng),boost::end(rng),
+                           count, value),
+             rng);
+}
+
+/// \overload
+template< range_return_value re, class ForwardRange, class Integer,
+          class Value >
+inline BOOST_DEDUCED_TYPENAME range_return<const ForwardRange,re>::type
+search_n(const ForwardRange& rng, Integer count, const Value& value)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<const ForwardRange>));
+    return range_return<const ForwardRange,re>::
+        pack(std::search_n(boost::begin(rng), boost::end(rng),
+                           count, value),
+             rng);
+}
+
+/// \overload
+template< range_return_value re, class ForwardRange, class Integer,
+          class Value, class BinaryPredicate >
+inline BOOST_DEDUCED_TYPENAME range_return<ForwardRange,re>::type
+search_n(ForwardRange& rng, Integer count, const Value& value,
+         BinaryPredicate pred)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<ForwardRange>));
+    BOOST_RANGE_CONCEPT_ASSERT((BinaryPredicateConcept<BinaryPredicate,
+        BOOST_DEDUCED_TYPENAME range_value<ForwardRange>::type,
+        const Value&>));
+    return range_return<ForwardRange,re>::
+        pack(std::search_n(boost::begin(rng), boost::end(rng),
+                           count, value, pred),
+             rng);
+}
+
+/// \overload
+template< range_return_value re, class ForwardRange, class Integer,
+          class Value, class BinaryPredicate >
+inline BOOST_DEDUCED_TYPENAME range_return<const ForwardRange,re>::type
+search_n(const ForwardRange& rng, Integer count, const Value& value,
+         BinaryPredicate pred)
+{
+    BOOST_RANGE_CONCEPT_ASSERT((ForwardRangeConcept<const ForwardRange>));
+    BOOST_RANGE_CONCEPT_ASSERT((BinaryPredicateConcept<BinaryPredicate,
+        BOOST_DEDUCED_TYPENAME range_value<const ForwardRange>::type,
+        const Value&>));
+    return range_return<const ForwardRange,re>::
+        pack(std::search_n(boost::begin(rng), boost::end(rng),
+                           count, value, pred),
+             rng);
+}
+
+    } // namespace range
+    using range::search_n;
+} // namespace boost
+
+#endif // include guard