Adding the any_of.hpp file to BoostParts

Fixes #171, fixes #170

cpp/BoostParts/CMakeLists.txt

@@ -19,7 +19,7 @@
 # the BCP tool:
 #   http://www.boost.org/doc/libs/1_52_0/tools/bcp/doc/html/index.html
 #
-# bcp call: bcp boost/utility.hpp boost/python.hpp boost/bind.hpp boost/lambda/lambda.hpp boost/exception/all.hpp boost/tuple/tuple_io.hpp boost/tuple/tuple_comparison.hpp boost/regex.hpp boost/foreach.hpp boost/smart_ptr.hpp boost/algorithm/string_regex.hpp boost/thread.hpp boost/unordered_map.hpp boost/unordered_set.hpp boost/format.hpp boost/ptr_container/ptr_container.hpp boost/filesystem.hpp boost/filesystem/fstream.hpp boost/utility.hpp ../BoostParts
+# bcp call: bcp boost/utility.hpp boost/python.hpp boost/bind.hpp boost/lambda/lambda.hpp boost/exception/all.hpp boost/tuple/tuple_io.hpp boost/tuple/tuple_comparison.hpp boost/regex.hpp boost/foreach.hpp boost/smart_ptr.hpp boost/algorithm/string_regex.hpp boost/thread.hpp boost/unordered_map.hpp boost/unordered_set.hpp boost/format.hpp boost/ptr_container/ptr_container.hpp boost/filesystem.hpp boost/filesystem/fstream.hpp boost/utility.hpp boost/algorithm/cxx11/any_of.hpp ../BoostParts
 
 cmake_minimum_required( VERSION 2.8 )
 

cpp/BoostParts/boost/algorithm/cxx11/any_of.hpp

@@ -0,0 +1,90 @@
+/* 
+   Copyright (c) Marshall Clow 2008-2012.
+
+   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)
+
+    For more information, see http://www.boost.org
+*/
+
+/// \file
+/// \brief Test ranges to see if any elements match a value or predicate.
+/// \author Marshall Clow
+
+#ifndef BOOST_ALGORITHM_ANY_OF_HPP
+#define BOOST_ALGORITHM_ANY_OF_HPP
+
+#include <algorithm>    // for std::any_of, if available
+#include <boost/range/begin.hpp>
+#include <boost/range/end.hpp>
+
+namespace boost { namespace algorithm {
+
+//  Use the C++11 versions of any_of if it is available
+#if __cplusplus >= 201103L
+using std::any_of;      // Section 25.2.2
+#else
+/// \fn any_of ( InputIterator first, InputIterator last, Predicate p )
+/// \return true if any of the elements in [first, last) satisfy the predicate
+/// \note returns false on an empty range
+/// 
+/// \param first The start of the input sequence
+/// \param last  One past the end of the input sequence
+/// \param p     A predicate for testing the elements of the sequence
+///
+template<typename InputIterator, typename Predicate> 
+bool any_of ( InputIterator first, InputIterator last, Predicate p ) 
+{
+    for ( ; first != last; ++first )
+        if ( p(*first)) 
+            return true;
+    return false; 
+} 
+#endif
+
+/// \fn any_of ( const Range &r, Predicate p )
+/// \return true if any elements in the range satisfy the predicate 'p'
+/// \note returns false on an empty range
+/// 
+/// \param r    The input range
+/// \param p    A predicate for testing the elements of the range
+///
+template<typename Range, typename Predicate> 
+bool any_of ( const Range &r, Predicate p )
+{
+    return boost::algorithm::any_of (boost::begin (r), boost::end (r), p);
+} 
+
+/// \fn any_of_equal ( InputIterator first, InputIterator last, const V &val )
+/// \return true if any of the elements in [first, last) are equal to 'val'
+/// \note returns false on an empty range
+/// 
+/// \param first The start of the input sequence
+/// \param last  One past the end of the input sequence
+/// \param val   A value to compare against
+///
+template<typename InputIterator, typename V> 
+bool any_of_equal ( InputIterator first, InputIterator last, const V &val ) 
+{
+    for ( ; first != last; ++first )
+        if ( val == *first )
+            return true;
+    return false; 
+} 
+
+/// \fn any_of_equal ( const Range &r, const V &val )
+/// \return true if any of the elements in the range are equal to 'val'
+/// \note returns false on an empty range
+/// 
+/// \param r     The input range
+/// \param val   A value to compare against
+///
+template<typename Range, typename V> 
+bool any_of_equal ( const Range &r, const V &val ) 
+{
+    return boost::algorithm::any_of_equal (boost::begin (r), boost::end (r), val);
+}
+
+}} // namespace boost and algorithm
+
+#endif // BOOST_ALGORITHM_ANY_OF_HPP