_ (USE_GLOBAL_SCOPE, "App can use global session scope") \
_ (USE_LOCAL_SCOPE, "App can use local session scope") \
_ (EVT_MQ_USE_EVENTFD, "Use eventfds for signaling") \
_ (USE_GLOBAL_SCOPE, "App can use global session scope") \
_ (USE_LOCAL_SCOPE, "App can use local session scope") \
_ (EVT_MQ_USE_EVENTFD, "Use eventfds for signaling") \