Function refresh_text_box

scripts/config/lxdialog/textbox.c:133–144

* refresh window content */

 * refresh window content
 */
static void refresh_text_box(WINDOW *dialog, WINDOW *box, int boxh, int boxw,
			     int cur_y, int cur_x)
{
	start = page - buf;

	print_page(box, boxh, boxw);
	print_position(dialog);
	wmove(dialog, cur_y, cur_x);	/* Restore cursor position */
	wrefresh(dialog);

	end = page - buf;
}

/*
 * Display text from a file in a dialog box.