51 	(d).tp_col = (s).tp_col;	\
148 		vb->vb_mark_start.tp_col = vb->vb_mark_end.tp_col;  in vthistory_addlines()
215 	    (vb->vb_cursor.tp_row == row) && (vb->vb_cursor.tp_col == col))  in vtbuf_iscursor()
220 	if (vb->vb_mark_start.tp_col == vb->vb_mark_end.tp_col &&  in vtbuf_iscursor()
224 	sc = vb->vb_mark_start.tp_col;  in vtbuf_iscursor()
226 	ec = vb->vb_mark_end.tp_col;  in vtbuf_iscursor()
272 	if (vb->vb_dirtyrect.tr_begin.tp_col > area->tr_begin.tp_col)  in vtbuf_dirty()
273 		vb->vb_dirtyrect.tr_begin.tp_col = area->tr_begin.tp_col;  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()
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()
318 	KASSERT(r->tr_begin.tp_col < vb->vb_scr_size.tp_col,  in vtbuf_copy()
320 		r->tr_begin.tp_col, vb->vb_scr_size.tp_col));  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()
332 	KASSERT(p2->tp_col < vb->vb_scr_size.tp_col,  in vtbuf_copy()
334 		p2->tp_col, vb->vb_scr_size.tp_col));  in vtbuf_copy()
338 	cols = r->tr_end.tp_col - r->tr_begin.tp_col;  in vtbuf_copy()
339 	if (r->tr_begin.tp_row > p2->tp_row && r->tr_begin.tp_col == 0 &&  in vtbuf_copy()
340 	    r->tr_end.tp_col == vb->vb_scr_size.tp_col && /* Full row. */  in vtbuf_copy()
349 			    &VTBUF_FIELD(vb, p2->tp_row + pr, p2->tp_col),  in vtbuf_copy()
350 			    &VTBUF_FIELD(vb, p1->tp_row + pr, p1->tp_col),  in vtbuf_copy()
356 			    &VTBUF_FIELD(vb, p2->tp_row + pr, p2->tp_col),  in vtbuf_copy()
357 			    &VTBUF_FIELD(vb, p1->tp_row + pr, p1->tp_col),  in vtbuf_copy()
363 	area.tr_end.tp_col = MIN(p2->tp_col + cols, vb->vb_scr_size.tp_col);  in vtbuf_copy()
376 		for (pc = r->tr_begin.tp_col; pc < r->tr_end.tp_col; pc++) {  in vtbuf_do_fill()
389 	KASSERT(r->tr_begin.tp_col < vb->vb_scr_size.tp_col,  in vtbuf_fill()
391 		r->tr_begin.tp_col, vb->vb_scr_size.tp_col));  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()
412 		vb->vb_rows[r] = &vb->vb_buffer[r * vb->vb_scr_size.tp_col];  in vtbuf_init_rows()
425 	rect.tr_begin.tp_row = rect.tr_begin.tp_col = 0;  in vtbuf_do_clearhistory()
426 	rect.tr_end.tp_col = vb->vb_scr_size.tp_col;  in vtbuf_do_clearhistory()
438 	vb->vb_mark_start.tp_col = 0;  in vtbuf_reset_scrollback()
440 	vb->vb_mark_end.tp_col = 0;  in vtbuf_reset_scrollback()
466 		sz = vb->vb_history_size * p->tp_col * sizeof(term_char_t);  in vtbuf_init()
493 	p.tp_col = vb->vb_scr_size.tp_col;  in vtbuf_sethistory_size()
513 	bufsize = history_size * p->tp_col * sizeof(term_char_t);  in vtbuf_grow()
524 	w = vb->vb_scr_size.tp_col;  in vtbuf_grow()
567 			    MIN(p->tp_col, w) * sizeof(term_char_t));  in vtbuf_grow()
574 			for (c = MIN(p->tp_col, w); c < p->tp_col; c++) {  in vtbuf_grow()
582 			for (c = MIN(p->tp_col, w); c < p->tp_col; c++) {  in vtbuf_grow()
624 			    MIN(p->tp_col, w) * sizeof(term_char_t));  in vtbuf_grow()
631 			for (c = MIN(p->tp_col, w); c < p->tp_col; c++) {  in vtbuf_grow()
645 	if (vb->vb_cursor.tp_col > p->tp_col - 1)  in vtbuf_grow()
650 		vb->vb_cursor.tp_col = p->tp_col - 1;  in vtbuf_grow()
671 	KASSERT(p->tp_col < vb->vb_scr_size.tp_col,  in vtbuf_putchar()
673 		p->tp_col, vb->vb_scr_size.tp_col));  in vtbuf_putchar()
677 	if (row[p->tp_col] != c) {  in vtbuf_putchar()
678 		row[p->tp_col] = c;  in vtbuf_putchar()
703 	if ((vb->vb_mark_start.tp_col != vb->vb_mark_end.tp_col) ||  in vtbuf_flush_mark()
708 		area.tr_begin.tp_col = 0;  in vtbuf_flush_mark()
711 		area.tr_end.tp_col = vb->vb_scr_size.tp_col;  in vtbuf_flush_mark()
728 	    vb->vb_mark_start.tp_col) >  in vtbuf_get_marked_len()
730 	    vb->vb_mark_end.tp_col)) {  in vtbuf_get_marked_len()
738 	si = s.tp_row * vb->vb_scr_size.tp_col + s.tp_col;  in vtbuf_get_marked_len()
739 	ei = e.tp_row * vb->vb_scr_size.tp_col + e.tp_col;  in vtbuf_get_marked_len()
778 	    vb->vb_mark_start.tp_col) >  in vtbuf_extract_marked()
780 	    vb->vb_mark_end.tp_col)) {  in vtbuf_extract_marked()
790 		cs = (r == s.tp_row)?s.tp_col:0;  in vtbuf_extract_marked()
791 		ce = (r == e.tp_row)?e.tp_col:vb->vb_scr_size.tp_col;  in vtbuf_extract_marked()
830 		vb->vb_mark_end.tp_col = col;  in vtbuf_set_mark()
835 		vb->vb_mark_start.tp_col = col;  in vtbuf_set_mark()
838 		vb->vb_mark_end.tp_col = col;  in vtbuf_set_mark()
848 				vb->vb_mark_start.tp_col = i + 1;  in vtbuf_set_mark()
854 			vb->vb_mark_start.tp_col = 0;  in vtbuf_set_mark()
855 		for (i = col; i < vb->vb_scr_size.tp_col; i++) {  in vtbuf_set_mark()
857 				vb->vb_mark_end.tp_col = i;  in vtbuf_set_mark()
862 		if (i == vb->vb_scr_size.tp_col)  in vtbuf_set_mark()
863 			vb->vb_mark_end.tp_col = i;  in vtbuf_set_mark()
865 		if (vb->vb_mark_start.tp_col > vb->vb_mark_end.tp_col)  in vtbuf_set_mark()
866 			vb->vb_mark_start.tp_col = vb->vb_mark_end.tp_col;  in vtbuf_set_mark()
870 		vb->vb_mark_start.tp_col = 0;  in vtbuf_set_mark()
871 		vb->vb_mark_end.tp_col = vb->vb_scr_size.tp_col;  in vtbuf_set_mark()