Scm_GenericAddMethod  140 src/class.c    SCM_DEFINE_GENERIC(Scm_GenericAddMethod, Scm_NoNextMethod, NULL);
Scm_GenericAddMethod 2378 src/class.c                             &Scm_GenericAddMethod, 2, 0,
Scm_GenericAddMethod 3067 src/class.c        GINIT(&Scm_GenericAddMethod, "add-method!");