} el_status;
typedef enum el_event {
} el_status;
typedef enum el_event {
EL_EVT_IN = EL_READING,
EL_EVT_OUT = EL_WRITING,
EL_EVT_INOUT = EL_RDWR,
EL_EVT_IN = EL_READING,
EL_EVT_OUT = EL_WRITING,
EL_EVT_INOUT = EL_RDWR,
EL_EVT_WAKEUP = 5,
} el_event;
EL_EVT_WAKEUP = 5,
} el_event;