[extensions] Drop Boost.SharedPtr dependency

include/boost/geometry/extensions/gis/io/shapelib/shp_create_object.hpp

@@ -1,6 +1,7 @@
 // Boost.Geometry (aka GGL, Generic Geometry Library)
 
 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2023 Adam Wulkiewicz, Lodz, Poland.
 
 // This file was modified by Oracle on 2020.
 // Modifications copyright (c) 2020 Oracle and/or its affiliates.
@@ -14,10 +15,11 @@
 #define BOOST_GEOMETRY_EXT_GIS_IO_SHAPELIB_SHP_CREATE_OBJECT_HPP
 
 
+#include <memory>
+
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/size.hpp>
-#include <boost/scoped_array.hpp>
 
 #include <boost/geometry/core/exterior_ring.hpp>
 #include <boost/geometry/core/interior_rings.hpp>
@@ -83,8 +85,8 @@ struct shape_create_range
     {
         int const n = boost::size(range);
 
-        boost::scoped_array<double> x(new double[n]);
-        boost::scoped_array<double> y(new double[n]);
+        std::unique_ptr<double[]> x(new double[n]);
+        std::unique_ptr<double[]> y(new double[n]);
 
         range_to_part(range, x.get(), y.get());
 
@@ -126,9 +128,9 @@ struct shape_create_polygon
         int const n = geometry::num_points(polygon);
         int const ring_count = 1 + geometry::num_interior_rings(polygon);
 
-        boost::scoped_array<double> x(new double[n]);
-        boost::scoped_array<double> y(new double[n]);
-        boost::scoped_array<int> parts(new int[ring_count]);
+        std::unique_ptr<double[]> x(new double[n]);
+        std::unique_ptr<double[]> y(new double[n]);
+        std::unique_ptr<int[]> parts(new int[ring_count]);
 
         int ring = 0;
         int offset = 0;

include/boost/geometry/extensions/gis/io/shapelib/shp_create_object_multi.hpp

@@ -1,6 +1,7 @@
 // Boost.Geometry (aka GGL, Generic Geometry Library)
 
 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2023 Adam Wulkiewicz, Lodz, Poland.
 
 // This file was modified by Oracle on 2020.
 // Modifications copyright (c) 2020 Oracle and/or its affiliates.
@@ -14,12 +15,12 @@
 #define BOOST_GEOMETRY_EXT_GIS_IO_SHAPELIB_SHP_CREATE_OBJECT_MULTI_HPP
 
 
+#include <memory>
+
 #include <boost/range/begin.hpp>
 #include <boost/range/end.hpp>
 #include <boost/range/size.hpp>
 
-#include <boost/scoped_array.hpp>
-
 #include <boost/geometry/core/tags.hpp>
 #include <boost/geometry/core/point_type.hpp>
 #include <boost/geometry/multi/algorithms/num_interior_rings.hpp>
@@ -43,8 +44,8 @@ struct shape_create_multi_point
     static inline SHPObject* apply(MultiPoint const& multi)
     {
         int const n = boost::size(multi);
-        boost::scoped_array<double> x(new double[n]);
-        boost::scoped_array<double> y(new double[n]);
+        std::unique_ptr<double[]> x(new double[n]);
+        std::unique_ptr<double[]> y(new double[n]);
 
         range_to_part(multi, x.get(), y.get());
 
@@ -64,9 +65,9 @@ struct shape_create_multi_linestring
         int const n = geometry::num_points(multi);
         int const part_count = boost::size(multi);
 
-        boost::scoped_array<double> x(new double[n]);
-        boost::scoped_array<double> y(new double[n]);
-        boost::scoped_array<int> parts(new int[part_count]);
+        std::unique_ptr<double[]> x(new double[n]);
+        std::unique_ptr<double[]> y(new double[n]);
+        std::unique_ptr<int[]> parts(new int[part_count]);
 
         int ring = 0;
         int offset = 0;
@@ -94,9 +95,9 @@ struct shape_create_multi_polygon
         int const n = geometry::num_points(multi);
         int const ring_count = boost::size(multi) + geometry::num_interior_rings(multi);
 
-        boost::scoped_array<double> x(new double[n]);
-        boost::scoped_array<double> y(new double[n]);
-        boost::scoped_array<int> parts(new int[ring_count]);
+        std::unique_ptr<double[]> x(new double[n]);
+        std::unique_ptr<double[]> y(new double[n]);
+        std::unique_ptr<int[]> parts(new int[ring_count]);
 
         int ring = 0;
         int offset = 0;

include/boost/geometry/extensions/gis/io/shapelib/shp_read_object.hpp

@@ -1,6 +1,7 @@
 // Boost.Geometry (aka GGL, Generic Geometry Library)
 
 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2023 Adam Wulkiewicz, Lodz, Poland.
 
 // This file was modified by Oracle on 2020.
 // Modifications copyright (c) 2020 Oracle and/or its affiliates.
@@ -14,13 +15,11 @@
 #define BOOST_GEOMETRY_EXT_GIS_IO_SHAPELIB_SHP_READ_OBJECT_HPP
 
 
-#include <boost/scoped_array.hpp>
-
+#include <boost/geometry/algorithms/num_points.hpp>
 #include <boost/geometry/core/exterior_ring.hpp>
 #include <boost/geometry/core/interior_rings.hpp>
 #include <boost/geometry/core/ring_type.hpp>
 #include <boost/geometry/core/static_assert.hpp>
-#include <boost/geometry/algorithms/num_points.hpp>
 
 
 // Should be somewhere in your include path

include/boost/geometry/extensions/index/rtree/rtree.hpp

@@ -3,6 +3,7 @@
 // Boost.SpatialIndex - rtree implementation
 //
 // Copyright 2008 Federico J. Fernandez.
+// Copyright 2023 Adam Wulkiewicz.
 // 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)
@@ -12,13 +13,13 @@
 
 #include <cstddef>
 #include <iostream> // TODO: Remove if print() is removed
+#include <memory>
 #include <stdexcept>
 #include <utility>
 #include <vector>
 
 #include <boost/concept_check.hpp>
 #include <boost/core/ignore_unused.hpp>
-#include <boost/shared_ptr.hpp>
 
 #include <boost/geometry/algorithms/area.hpp>
 
@@ -33,8 +34,8 @@ class rtree
 {
 public:
 
-    typedef boost::shared_ptr<rtree_node<Box, Value> > node_pointer;
-    typedef boost::shared_ptr<rtree_leaf<Box, Value> > leaf_pointer;
+    typedef std::shared_ptr<rtree_node<Box, Value> > node_pointer;
+    typedef std::shared_ptr<rtree_leaf<Box, Value> > leaf_pointer;
 
     /**
      * \brief Creates a rtree with 'maximum' elements per node and 'minimum'.

include/boost/geometry/extensions/index/rtree/rtree_leaf.hpp

@@ -3,6 +3,7 @@
 // Boost.SpatialIndex - rtree leaf implementation
 //
 // Copyright 2008 Federico J. Fernandez.
+// Copyright 2023 Adam Wulkiewicz.
 // 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)
@@ -12,12 +13,11 @@
 
 #include <deque>
 #include <iostream> // TODO: Remove if print() is removed
+#include <memory>
 #include <stdexcept>
 #include <utility>
 #include <vector>
 
-#include <boost/shared_ptr.hpp>
-
 #include <boost/geometry/algorithms/area.hpp>
 #include <boost/geometry/algorithms/assign.hpp>
 #include <boost/geometry/algorithms/expand.hpp>
@@ -33,7 +33,7 @@ class rtree_leaf : public rtree_node<Box, Value>
 public:
 
     /// container type for the leaves
-    typedef boost::shared_ptr<rtree_node<Box, Value> > node_pointer;
+    typedef std::shared_ptr<rtree_node<Box, Value> > node_pointer;
     typedef std::vector<std::pair<Box, Value> > leaf_map;
 
     /**

include/boost/geometry/extensions/index/rtree/rtree_node.hpp

@@ -3,6 +3,7 @@
 // Boost.SpatialIndex - rtree node implementation
 //
 // Copyright 2008 Federico J. Fernandez.
+// Copyright 2023 Adam Wulkiewicz.
 // 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)
@@ -12,12 +13,11 @@
 
 #include <deque>
 #include <iostream> // TODO: Remove if print() is removed
+#include <memory>
 #include <stdexcept>
 #include <utility>
 #include <vector>
 
-#include <boost/shared_ptr.hpp>
-
 #include <boost/geometry/algorithms/area.hpp>
 #include <boost/geometry/algorithms/assign.hpp>
 #include <boost/geometry/algorithms/equals.hpp>
@@ -37,8 +37,8 @@ class rtree_node
 {
 public:
 
-    typedef boost::shared_ptr<rtree_node<Box, Value> > node_pointer;
-    typedef boost::shared_ptr<rtree_leaf<Box, Value> > leaf_pointer;
+    typedef std::shared_ptr<rtree_node<Box, Value> > node_pointer;
+    typedef std::shared_ptr<rtree_leaf<Box, Value> > leaf_pointer;
 
     /// type for the node map
     typedef std::vector<std::pair<Box, node_pointer > > node_map;