184 static void	qf_update_buffer(qf_info_T *qi, qfline_T *old_last);
185 static void	qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last, int qf_winid);
1678     qfline_T	    *old_last = NULL;  in qf_init_ext()  local
1709 	    old_last = qfl->qf_last;  in qf_init_ext()
1784 	qf_update_buffer(qi, old_last);  in qf_init_ext()
4475 qf_update_buffer(qf_info_T *qi, qfline_T *old_last)  in qf_update_buffer()  argument
4501 	if (old_last == NULL)  in qf_update_buffer()
4507 	qf_fill_buffer(qf_get_curlist(qi), buf, old_last, qf_winid);  in qf_update_buffer()
4510 	if (old_last == NULL)  in qf_update_buffer()
4670 qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last, int qf_winid)  in qf_fill_buffer()  argument
4678     if (old_last == NULL)  in qf_fill_buffer()
4701 	if (old_last == NULL)  in qf_fill_buffer()
4708 	    if (old_last->qf_next != NULL)  in qf_fill_buffer()
4709 		qfp = old_last->qf_next;  in qf_fill_buffer()
4711 		qfp = old_last;  in qf_fill_buffer()
4748 	if (old_last == NULL)  in qf_fill_buffer()
4756     if (old_last == NULL)  in qf_fill_buffer()
7242     qfline_T	*old_last = NULL;  in qf_add_entries()  local
7255 	old_last = qfl->qf_last;  in qf_add_entries()
7294     qf_update_buffer(qi, old_last);  in qf_add_entries()