48 	} esc_seq;  member
205 	char *esc = priv->esc_seq.buf + 2;  in handle_lcd_special_code()
352 		if (priv->esc_seq.buf[priv->esc_seq.len - 1] != ';')  in handle_lcd_special_code()
372 	if ((c != '\n') && priv->esc_seq.len >= 0) {  in charlcd_write_char()
374 		priv->esc_seq.buf[priv->esc_seq.len++] = c;  in charlcd_write_char()
375 		priv->esc_seq.buf[priv->esc_seq.len] = '\0';  in charlcd_write_char()
378 		priv->esc_seq.len = -1;  in charlcd_write_char()
383 			priv->esc_seq.len = 0;  in charlcd_write_char()
384 			priv->esc_seq.buf[priv->esc_seq.len] = '\0';  in charlcd_write_char()
437 	if (priv->esc_seq.len >= 2) {  in charlcd_write_char()
440 		if (!strcmp(priv->esc_seq.buf, "[2J")) {  in charlcd_write_char()
444 		} else if (!strcmp(priv->esc_seq.buf, "[H")) {  in charlcd_write_char()
450 		else if ((priv->esc_seq.len >= 3) &&  in charlcd_write_char()
451 			 (priv->esc_seq.buf[0] == '[') &&  in charlcd_write_char()
452 			 (priv->esc_seq.buf[1] == 'L')) {  in charlcd_write_char()
461 		if (processed || (priv->esc_seq.len >= LCD_ESCAPE_LEN))  in charlcd_write_char()
462 			priv->esc_seq.len = -1;  in charlcd_write_char()
607 	priv->esc_seq.len = -1;  in charlcd_alloc()