520     int		tab_pad;  in set_indent()  local
551 		    tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in set_indent()
554 		    tab_pad = (int)curbuf->b_p_ts  in set_indent()
558 		    if (todo < tab_pad)  in set_indent()
560 		    todo -= tab_pad;  in set_indent()
562 		    ind_done += tab_pad;  in set_indent()
584 	    tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in set_indent()
587 	    tab_pad = (int)curbuf->b_p_ts - (ind_done % (int)curbuf->b_p_ts);  in set_indent()
589 	    if (todo >= tab_pad && orig_char_len == -1)  in set_indent()
592 		todo -= tab_pad;  in set_indent()
596 		ind_col += tab_pad;  in set_indent()
605 	    tab_pad = tabstop_padding(ind_col, curbuf->b_p_ts,  in set_indent()
607 	    if (todo < tab_pad)  in set_indent()
613 	    todo -= tab_pad;  in set_indent()
615 	    ind_col += tab_pad;  in set_indent()
704 		    tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in set_indent()
707 		    tab_pad = (int)curbuf->b_p_ts  in set_indent()
711 		    if (todo < tab_pad)  in set_indent()
713 		    todo -= tab_pad;  in set_indent()
714 		    ind_done += tab_pad;  in set_indent()
726 	    tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in set_indent()
729 	    tab_pad = (int)curbuf->b_p_ts - (ind_done % (int)curbuf->b_p_ts);  in set_indent()
731 	    if (todo >= tab_pad)  in set_indent()
734 		todo -= tab_pad;  in set_indent()
736 		ind_done += tab_pad;  in set_indent()
746 	    tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in set_indent()
748 	    if (todo < tab_pad)  in set_indent()
751 	    todo -= tab_pad;  in set_indent()
752 	    ind_done += tab_pad;  in set_indent()
1439     int		tab_pad;  in copy_indent()  local
1464 		tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in copy_indent()
1467 		tab_pad = (int)curbuf->b_p_ts  in copy_indent()
1471 		if (todo < tab_pad)  in copy_indent()
1473 		todo -= tab_pad;  in copy_indent()
1474 		ind_done += tab_pad;  in copy_indent()
1476 		ind_col += tab_pad;  in copy_indent()
1495 	tab_pad = tabstop_padding(ind_done, curbuf->b_p_ts,  in copy_indent()
1498 	tab_pad = (int)curbuf->b_p_ts - (ind_done % (int)curbuf->b_p_ts);  in copy_indent()
1500 	if (todo >= tab_pad && !curbuf->b_p_et)  in copy_indent()
1502 	    todo -= tab_pad;  in copy_indent()
1505 	    ind_col += tab_pad;  in copy_indent()
1517 		tab_pad = tabstop_padding(ind_col, curbuf->b_p_ts,  in copy_indent()
1519 		if (todo < tab_pad)  in copy_indent()
1521 		todo -= tab_pad;  in copy_indent()
1523 		ind_col += tab_pad;  in copy_indent()