Initial Commit

include/pd/smart_ctor.hpp

@@ -0,0 +1,10 @@
+#pragma once
+
+#include <memory>
+
+#define PD_SMART_CTOR(type)                                     \
+  using Ref = std::shared_ptr<type>;                             \
+  template <typename... args>                                    \
+  static Ref New(args&&... cargs) {                              \
+    return std::make_shared<type>(std::forward<args>(cargs)...); \
+  }