From c45663a8a2e71d74629282716a0483f4f99ee799 Mon Sep 17 00:00:00 2001
From: Bernhard Manfred Gruber <bernhardmgruber@gmail.com>
Date: Tue, 25 Feb 2025 16:05:25 +0100
Subject: [PATCH] Change examples to use libcu++

---
 thrust/examples/expand.cu         | 2 +-
 thrust/examples/repeated_range.cu | 2 +-
 thrust/examples/strided_range.cu  | 2 +-
 thrust/examples/tiled_range.cu    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/thrust/examples/expand.cu b/thrust/examples/expand.cu
index 350ec1d4099..f27c37d68a5 100644
--- a/thrust/examples/expand.cu
+++ b/thrust/examples/expand.cu
@@ -20,7 +20,7 @@
 template <typename InputIterator1, typename InputIterator2, typename OutputIterator>
 OutputIterator expand(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, OutputIterator output)
 {
-  using difference_type = thrust::detail::it_difference_t<InputIterator1>;
+  using difference_type = typename cuda::std::iterator_traits<InputIterator1>::difference_type;
 
   difference_type input_size  = thrust::distance(first1, last1);
   difference_type output_size = thrust::reduce(first1, last1);
diff --git a/thrust/examples/repeated_range.cu b/thrust/examples/repeated_range.cu
index debd13c58f9..e454d987314 100644
--- a/thrust/examples/repeated_range.cu
+++ b/thrust/examples/repeated_range.cu
@@ -21,7 +21,7 @@ template <typename Iterator>
 class repeated_range
 {
 public:
-  using difference_type = thrust::detail::it_difference_t<Iterator>;
+  using difference_type = typename cuda::std::iterator_traits<Iterator>::difference_type;
 
   struct repeat_functor
   {
diff --git a/thrust/examples/strided_range.cu b/thrust/examples/strided_range.cu
index dbdbac82d62..7389e1f0ae3 100644
--- a/thrust/examples/strided_range.cu
+++ b/thrust/examples/strided_range.cu
@@ -21,7 +21,7 @@ template <typename Iterator>
 class strided_range
 {
 public:
-  using difference_type = thrust::detail::it_difference_t<Iterator>;
+  using difference_type = typename cuda::std::iterator_traits<Iterator>::difference_type;
 
   struct stride_functor
   {
diff --git a/thrust/examples/tiled_range.cu b/thrust/examples/tiled_range.cu
index 220591dc8f5..7f67a409cb4 100644
--- a/thrust/examples/tiled_range.cu
+++ b/thrust/examples/tiled_range.cu
@@ -21,7 +21,7 @@ template <typename Iterator>
 class tiled_range
 {
 public:
-  using difference_type = thrust::detail::it_difference_t<Iterator>;
+  using difference_type = typename cuda::std::iterator_traits<Iterator>::difference_type;
 
   struct tile_functor
   {