(gobject:define-gflags "GAppInfoCreateFlags" app-info-create-flags
  (:export t
   :type-initializer "g_app_info_create_flags_get_type")
  (:none 0)
  (:needs-terminal #.(ash 1 0))
  (:supports-uris #.(ash 1 1))
  (:supports-startup-notification #.(ash 1 2)))  

:none

No flags set.

:needs-terminal

Application opens in a terminal window.

:supports-uris

Application supports URI arguments.

:supports-startup-notification

Application supports startup notification.