[Chicken-users] define-foreign-enum with a typedef

[Shawn Rutledge]

How do you use define-foreign-enum when the enum is typedef'd?  e.g. for

typedef enum
{
  DBUS_BUS_SESSION,    /**< The login session bus */
  DBUS_BUS_SYSTEM,     /**< The systemwide bus */
  DBUS_BUS_STARTER     /**< The bus that started us, if any */
} DBusBusType;

(define-foreign-enum (dbus:bus (enum "DBusBusType"))
        (dbus:session-bus DBUS_BUS_SESSION)
        (dbus:system-bus DBUS_BUS_SYSTEM)
        (dbus:starter-bus DBUS_BUS_STARTER) )

doesn't work.