4851 can_free_funccal(funccall_T *fc, int copyID)  in can_free_funccal()  argument
4853     return (fc->l_varlist.lv_copyID != copyID  in can_free_funccal()
4854 	    && fc->l_vars.dv_copyID != copyID  in can_free_funccal()
4855 	    && fc->l_avars.dv_copyID != copyID  in can_free_funccal()
4856 	    && fc->fc_copyID != copyID);  in can_free_funccal()
5426 free_unref_funccal(int copyID, int testing)  in free_unref_funccal()  argument
5434 	if (can_free_funccal(*pfc, copyID))  in free_unref_funccal()
5627 set_ref_in_previous_funccal(int copyID)  in set_ref_in_previous_funccal()  argument
5633 	fc->fc_copyID = copyID + 1;  in set_ref_in_previous_funccal()
5634 	if (set_ref_in_ht(&fc->l_vars.dv_hashtab, copyID + 1, NULL)  in set_ref_in_previous_funccal()
5635 		|| set_ref_in_ht(&fc->l_avars.dv_hashtab, copyID + 1, NULL)  in set_ref_in_previous_funccal()
5636 		|| set_ref_in_list_items(&fc->l_varlist, copyID + 1, NULL))  in set_ref_in_previous_funccal()
5643 set_ref_in_funccal(funccall_T *fc, int copyID)  in set_ref_in_funccal()  argument
5645     if (fc->fc_copyID != copyID)  in set_ref_in_funccal()
5647 	fc->fc_copyID = copyID;  in set_ref_in_funccal()
5648 	if (set_ref_in_ht(&fc->l_vars.dv_hashtab, copyID, NULL)  in set_ref_in_funccal()
5649 		|| set_ref_in_ht(&fc->l_avars.dv_hashtab, copyID, NULL)  in set_ref_in_funccal()
5650 		|| set_ref_in_list_items(&fc->l_varlist, copyID, NULL)  in set_ref_in_funccal()
5651 		|| set_ref_in_func(NULL, fc->func, copyID))  in set_ref_in_funccal()
5661 set_ref_in_call_stack(int copyID)  in set_ref_in_call_stack()  argument
5667 	if (set_ref_in_funccal(fc, copyID))  in set_ref_in_call_stack()
5673 	    if (set_ref_in_funccal(fc, copyID))  in set_ref_in_call_stack()
5682 set_ref_in_functions(int copyID)  in set_ref_in_functions()  argument
5696 					  && set_ref_in_func(NULL, fp, copyID))  in set_ref_in_functions()
5707 set_ref_in_func_args(int copyID)  in set_ref_in_func_args()  argument
5713 							  copyID, NULL, NULL))  in set_ref_in_func_args()
5723 set_ref_in_func(char_u *name, ufunc_T *fp_in, int copyID)  in set_ref_in_func()  argument
5744 	    abort = abort || set_ref_in_funccal(fc, copyID);  in set_ref_in_func()