Organic Maps sources as of 02.04.2025 (fad26bbf22ac3da75e01e62aa01e5c8e11861005)

To expand with full Organic Maps and Maps.ME commits history run:
  git remote add om-historic [om-historic.git repo url]
  git fetch --tags om-historic
  git replace squashed-history historic-commits

3party/kdtree++/function.hpp

@@ -0,0 +1,89 @@
+/** \file
+ * Defines the various functors and interfaces used for KDTree.
+ *
+ * \author Martin F. Krafft <libkdtree@pobox.madduck.net>
+ * \author Sylvain Bougerel <sylvain.bougerel.devel@gmail.com>
+ */
+
+#ifndef INCLUDE_KDTREE_ACCESSOR_HPP
+#define INCLUDE_KDTREE_ACCESSOR_HPP
+
+#include <cstddef>
+
+namespace KDTree
+{
+  template <typename _Val>
+  struct _Bracket_accessor
+  {
+    typedef typename _Val::value_type result_type;
+
+    result_type
+    operator()(_Val const& V, size_t const N) const
+    {
+      return V[N];
+    }
+  };
+
+  template <typename _Tp>
+  struct always_true
+  {
+    bool operator() (const _Tp& ) const { return true; }
+  };
+
+  template <typename _Tp, typename _Dist>
+  struct squared_difference
+  {
+    typedef _Dist distance_type;
+
+    distance_type
+    operator() (const _Tp& __a, const _Tp& __b) const
+    {
+      distance_type d=__a - __b;
+      return d*d;
+    }
+  };
+
+  template <typename _Tp, typename _Dist>
+  struct squared_difference_counted
+  {
+    typedef _Dist distance_type;
+
+    squared_difference_counted()
+      : _M_count(0)
+    { }
+
+    void reset ()
+    { _M_count = 0; }
+
+    long&
+    count () const
+    { return _M_count; }
+
+    distance_type
+    operator() (const _Tp& __a, const _Tp& __b) const
+    {
+      distance_type d=__a - __b;
+      ++_M_count;
+      return d*d;
+    }
+
+  private:
+    mutable long _M_count;
+  };
+
+} // namespace KDTree
+
+#endif // include guard
+
+/* COPYRIGHT --
+ *
+ * This file is part of libkdtree++, a C++ template KD-Tree sorting container.
+ * libkdtree++ is (c) 2004-2007 Martin F. Krafft <libkdtree@pobox.madduck.net>
+ * and Sylvain Bougerel <sylvain.bougerel.devel@gmail.com> distributed under the
+ * terms of the Artistic License 2.0. See the ./COPYING file in the source tree
+ * root for more information.
+ *
+ * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
+ * OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */