From b99c384528eecd03ebedb4e8d88525604ffbe5d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Loriot?= <sebastien.loriot@cgal.org>
Date: Sun, 23 Apr 2023 19:25:48 +0200
Subject: [PATCH] boost::remove_pointer -> std::remove_pointer

---
 .../Polyhedron/Plugins/PMP/Isotropic_remeshing_plugin.cpp    | 4 ++--
 STL_Extension/include/CGAL/vector.h                          | 5 ++---
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/Polyhedron/demo/Polyhedron/Plugins/PMP/Isotropic_remeshing_plugin.cpp b/Polyhedron/demo/Polyhedron/Plugins/PMP/Isotropic_remeshing_plugin.cpp
index 37dcedc8adb..53693c31637 100644
--- a/Polyhedron/demo/Polyhedron/Plugins/PMP/Isotropic_remeshing_plugin.cpp
+++ b/Polyhedron/demo/Polyhedron/Plugins/PMP/Isotropic_remeshing_plugin.cpp
@@ -122,8 +122,8 @@ void split_long_duplicated_edge(const HedgeRange& hedge_range,
 {
   typedef typename HedgeRange::value_type Pair;
   typedef typename Pair::first_type halfedge_descriptor;
-  typedef typename boost::remove_pointer<
-    typename Pair::second_type>::type TriangleMesh;
+  typedef std::remove_pointer_t<
+    typename Pair::second_type> TriangleMesh;
   typedef typename boost::property_map<TriangleMesh,
     CGAL::vertex_point_t>::type PointPMap;
   typedef typename boost::property_traits<PointPMap>::value_type Point_3;
diff --git a/STL_Extension/include/CGAL/vector.h b/STL_Extension/include/CGAL/vector.h
index 9dd7def871b..ebbc1f2872a 100644
--- a/STL_Extension/include/CGAL/vector.h
+++ b/STL_Extension/include/CGAL/vector.h
@@ -25,7 +25,6 @@
 #include <memory>
 #include <cstddef>
 #include <functional>
-#include <boost/type_traits/remove_pointer.hpp>
 
 namespace CGAL {
 
@@ -120,12 +119,12 @@ public:
                         std::remove_reference_t<Ref>
                       >&,
                       std::remove_const_t<
-                          typename boost::remove_pointer<Ptr>::type
+                          std::remove_pointer_t<Ptr>
                       >* >
     remove_const() const
     {
       typedef std::remove_const_t<
-                typename boost::remove_pointer<Ptr>::type
+                std::remove_pointer_t<Ptr>
               >* Ptr_no_c;
       return  vector_iterator< T,
                      std::remove_const_t<std::remove_reference_t<Ref>>&,