274 	if (vb->vb_dirtyrect.tr_end.tp_row < area->tr_end.tp_row)  in vtbuf_dirty()
275 		vb->vb_dirtyrect.tr_end.tp_row = area->tr_end.tp_row;  in vtbuf_dirty()
276 	if (vb->vb_dirtyrect.tr_end.tp_col < area->tr_end.tp_col)  in vtbuf_dirty()
277 		vb->vb_dirtyrect.tr_end.tp_col = area->tr_end.tp_col;  in vtbuf_dirty()
286 	area.tr_end.tp_row = p->tp_row + 1;  in vtbuf_dirty_cell()
287 	area.tr_end.tp_col = p->tp_col + 1;  in vtbuf_dirty_cell()
296 	vb->vb_dirtyrect.tr_end.tp_row = vb->vb_dirtyrect.tr_end.tp_col = 0;  in vtbuf_make_undirty()
322 	KASSERT(r->tr_end.tp_row <= vb->vb_scr_size.tp_row,  in vtbuf_copy()
324 		r->tr_end.tp_row, vb->vb_scr_size.tp_row));  in vtbuf_copy()
325 	KASSERT(r->tr_end.tp_col <= vb->vb_scr_size.tp_col,  in vtbuf_copy()
327 		r->tr_end.tp_col, vb->vb_scr_size.tp_col));  in vtbuf_copy()
336 	rows = r->tr_end.tp_row - r->tr_begin.tp_row;  in vtbuf_copy()
338 	cols = r->tr_end.tp_col - r->tr_begin.tp_col;  in vtbuf_copy()
340 	    r->tr_end.tp_col == vb->vb_scr_size.tp_col && /* Full row. */  in vtbuf_copy()
362 	area.tr_end.tp_row = MIN(p2->tp_row + rows, vb->vb_scr_size.tp_row);  in vtbuf_copy()
363 	area.tr_end.tp_col = MIN(p2->tp_col + cols, vb->vb_scr_size.tp_col);  in vtbuf_copy()
373 	for (pr = r->tr_begin.tp_row; pr < r->tr_end.tp_row; pr++) {  in vtbuf_do_fill()
376 		for (pc = r->tr_begin.tp_col; pc < r->tr_end.tp_col; pc++) {  in vtbuf_do_fill()
393 	KASSERT(r->tr_end.tp_row <= vb->vb_scr_size.tp_row,  in vtbuf_fill()
395 		r->tr_end.tp_row, vb->vb_scr_size.tp_row));  in vtbuf_fill()
396 	KASSERT(r->tr_end.tp_col <= vb->vb_scr_size.tp_col,  in vtbuf_fill()
398 		r->tr_end.tp_col, vb->vb_scr_size.tp_col));  in vtbuf_fill()
426 	rect.tr_end.tp_col = vb->vb_scr_size.tp_col;  in vtbuf_do_clearhistory()
427 	rect.tr_end.tp_row = vb->vb_history_size;  in vtbuf_do_clearhistory()
711 		area.tr_end.tp_col = vb->vb_scr_size.tp_col;  in vtbuf_flush_mark()
712 		area.tr_end.tp_row = MAX(s, e) + 1;  in vtbuf_flush_mark()