text: // bindgen-flags: --blocklist-item "SomeFunction" --blocklist-item "SOME_DEFUN" --blocklist-item "someVar" --blocklist-item "ExternFunction" --blocklist-item "foo::NamespacedFunction" --blocklist-item "someClass.*" --enable-cxx-namespaces
  
  void SomeFunction();
  extern int someVar;
  #define SOME_DEFUN 123
  
  class someClass {
    void somePrivateMethod();
  public:
    void somePublicMethod(int foo);
  };
  
  extern "C" void ExternFunction();
  
  namespace foo {
    void NamespacedFunction();
  }
  
  namespace bar {
    void NamespacedFunction();
  }
  