POSTIN
/bin/sh
/usr/sbin/alternatives-helper --install rxvt-unicode -- xvt update_menus_bin='/usr/bin/update-menus' && [ -x "$update_menus_bin" ] && "$update_menus_bin" ||:
POSTUN
/bin/sh
[ "$1" = 0 ] || exit 0; [ -x /usr/sbin/alternatives-helper ] && /usr/sbin/alternatives-helper --remove rxvt-unicode update_menus_bin='/usr/bin/update-menus' && [ "$1" = 0 -a -x "$update_menus_bin" ] && "$update_menus_bin" ||: