1 _C_ctype_ 2 _C_tolower_ 3 _C_toupper_ 4 __atexit 5 __atexit_invalid 6 __bionic_brk 7 __isthreaded 8 __libc_malloc_default_dispatch 9 __libc_malloc_dispatch 10 __p_cert_syms 11 __p_class_syms 12 __p_key_syms 13 __p_rcode_syms 14 __p_type_syms 15 __page_shift 16 __page_size 17 __progname 18 __rand48_add 19 __rand48_mult 20 __rand48_seed 21 __sF 22 __sdidinit 23 __sglue 24 __stack_chk_guard 25 __system_property_area__ 26 _ctype_ 27 _ns_flagdata 28 _tolower_tab_ 29 _toupper_tab_ 30 daylight 31 environ 32 h_errlist 33 h_nerr 34 optarg 35 opterr 36 optind 37 optopt 38 optreset 39 sys_siglist 40 sys_signame 41 timezone 42 tzname 43