// kandr.ast            see license.txt for copyright and terms of use
// derived from oink.ast
// nominal author: dsw

// extension module to cc.ast; goes with kandr.gr

verbatim {
  #define KANDR_EXTENSION         // this extension module is active
}

class PQName {
  // Used in D_func::traverse to traverse kandr_params
  -> PQ_name {
    // FakeList link; use 'setNext' to set 'next'
    public PQ_name *next = NULL;
    public void setNext(PQ_name *newNext);
  }
}

class IDeclarator {
  // retrieve the innermost D_func constructor
  pure_virtual D_func *getD_func();

  -> D_func(FakeList<PQ_name> *kAndR_params = NULL); // params if a K&R function
}