46 	} esc_seq;  member
203 	char *esc = priv->esc_seq.buf + 2;  in handle_lcd_special_code()
350 		if (priv->esc_seq.buf[priv->esc_seq.len - 1] != ';')  in handle_lcd_special_code()
370 	if ((c != '\n') && priv->esc_seq.len >= 0) {  in charlcd_write_char()
372 		priv->esc_seq.buf[priv->esc_seq.len++] = c;  in charlcd_write_char()
373 		priv->esc_seq.buf[priv->esc_seq.len] = '\0';  in charlcd_write_char()
376 		priv->esc_seq.len = -1;  in charlcd_write_char()
381 			priv->esc_seq.len = 0;  in charlcd_write_char()
382 			priv->esc_seq.buf[priv->esc_seq.len] = '\0';  in charlcd_write_char()
435 	if (priv->esc_seq.len >= 2) {  in charlcd_write_char()
438 		if (!strcmp(priv->esc_seq.buf, "[2J")) {  in charlcd_write_char()
442 		} else if (!strcmp(priv->esc_seq.buf, "[H")) {  in charlcd_write_char()
448 		else if ((priv->esc_seq.len >= 3) &&  in charlcd_write_char()
449 			 (priv->esc_seq.buf[0] == '[') &&  in charlcd_write_char()
450 			 (priv->esc_seq.buf[1] == 'L')) {  in charlcd_write_char()
459 		if (processed || (priv->esc_seq.len >= LCD_ESCAPE_LEN))  in charlcd_write_char()
460 			priv->esc_seq.len = -1;  in charlcd_write_char()
606 	priv->esc_seq.len = -1;  in charlcd_alloc()