1 files changed, 16 insertions, 0 deletions
diff --git a/cli/context.hxx b/cli/context.hxx
index 8dc9fff..c3caa73 100644
--- a/cli/context.hxx
+++ b/cli/context.hxx
@@ -53,4 +53,20 @@ private:
   operator= (context const&);
 };
 
+// Standard namespace traverser.
+//
+struct namespace_: traversal::namespace_, context
+{
+  namespace_ (context& c)
+      : context (c)
+  {
+  }
+
+  virtual void
+  pre (type&);
+
+  virtual void
+  post (type&);
+};
+
 #endif // CLI_CONTEXT_HXX