tmux/dist/tty.c

1430 	const struct grid_cell	*gcp;
1506 		gcp = tty_check_codeset(tty, &gc);
1509 		    (gcp->attr & GRID_ATTR_CHARSET) ||
1510 		    gcp->flags != last.flags ||
1511 		    gcp->attr != last.attr ||
1512 		    gcp->fg != last.fg ||
1513 		    gcp->bg != last.bg ||
1514 		    gcp->us != last.us ||
1515 		    gcp->link != last.link ||
1516 		    ux + width + gcp->data.width > nx ||
1517 		    (sizeof buf) - len < gcp->data.size)) {
1536 		if (gcp->flags & GRID_FLAG_SELECTED)
1537 			screen_select_cell(s, &last, gcp);
1539 			memcpy(&last, gcp, sizeof last);
1541 		tty_check_overlay_range(tty, atx + ux, aty, gcp->data.width,
1546 		hidden = gcp->data.width - hidden;
1547 		if (hidden != 0 && hidden == gcp->data.width) {
1548 			if (~gcp->flags & GRID_FLAG_PADDING)
1549 				ux += gcp->data.width;
1550 		} else if (hidden != 0 || ux + gcp->data.width > nx) {
1551 			if (~gcp->flags & GRID_FLAG_PADDING) {
1569 		} else if (gcp->attr & GRID_ATTR_CHARSET) {
1573 			for (j = 0; j < gcp->data.size; j++)
1574 				tty_putc(tty, gcp->data.data[j]);
1575 			ux += gcp->data.width;
1576 		} else if (~gcp->flags & GRID_FLAG_PADDING) {
1577 			memcpy(buf + len, gcp->data.data, gcp->data.size);
1578 			len += gcp->data.size;
1579 			width += gcp->data.width;
2131 	const struct grid_cell	*gcp = ctx->cell;
2139 	    (gcp->data.width == 1 && !tty_check_overlay(tty, px, py)))
2143 	if (gcp->data.width > 1) {
2144 		tty_check_overlay_range(tty, px, py, gcp->data.width, &r);
2147 		if (vis < gcp->data.width) {
2148 			tty_draw_line(tty, s, s->cx, s->cy, gcp->data.width,
2326 	const struct grid_cell	*gcp;
2339 	gcp = tty_check_codeset(tty, gc);
2340 	tty_attributes(tty, gcp, defaults, palette, hl);
2343 	if (gcp->data.size == 1) {
2344 		tty_attributes(tty, gcp, defaults, palette, hl);
2345 		if (*gcp->data.data < 0x20 || *gcp->data.data == 0x7f)
2347 		tty_putc(tty, *gcp->data.data);
2352 	tty_putn(tty, gcp->data.data, gcp->data.size, gcp->data.width);