export selector

def io_init io_selector^^_init
def io_fd_top io_selector^^_fd_top
def io_count io_selector^^_count
def io_wait io_selector^^_wait
def io_events io_selector^^_events
def io_add io_selector^^_add
def io_rm io_selector^^_rm
def io_read io_selector^^_read
def io_write io_selector^^_write
def io_clr_read io_selector^^_clr_read
def io_clr_write io_selector^^_clr_write
#def io_exists io_selector^^_exists