__exit ___exit _accessx_np ___access_extended _getsgroups_np ___getsgroups _getwgroups_np ___getwgroups # initgroups wrapper is defined in Libinfo _initgroups _posix_madvise ___madvise _pthread_getugid_np ___gettid _pthread_setugid_np ___settid _setsgroups_np ___setsgroups _setwgroups_np ___setwgroups _wait4 ___wait4_nocancel