updated types in ring buffer implementation avoid using uint32_t

Signed-off-by: alberto <alberto.soragna@gmail.com>
ros2 · Jul 16, 2019 · 7655ceb · 7655ceb
1 parent e979052
commit 7655ceb
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/rclcpp/include/rclcpp/buffers/ring_buffer_implementation.hpp b/rclcpp/include/rclcpp/buffers/ring_buffer_implementation.hpp
@@ -101,10 +101,10 @@ class RingBufferImplementation : public BufferImplementationBase<BufferT>
 private:
   std::vector<BufferT> ring_buffer_;
 
-  uint32_t write_;
-  uint32_t read_;
-  uint32_t _length;
-  uint32_t _buffer_size;
+  int write_;
+  int read_;
+  size_t _length;
+  size_t _buffer_size;
 
   std::mutex mutex_;
 };