libc {
GLIBC_2.0 {
# global variables
_itoa_lower_digits; _itoa_upper_digits; _sys_errlist; _sys_nerr;
_sys_siglist;
# functions used in other libraries
__printf_fp; __vfscanf;
# variables in normal name space
sys_errlist; sys_nerr; sys_sigabbrev; sys_siglist;
# a*
asprintf;
# c*
ctermid; cuserid;
# d*
dprintf;
# f*
flockfile; fprintf; fscanf; ftrylockfile; funlockfile;
# g*
getline; getw;
# p*
parse_printf_format; perror; printf; putw;
# r*
register_printf_function; remove; rename;
# s*
scanf; snprintf; sprintf; sscanf;
# t*
tempnam; tmpfile; tmpnam; tmpnam_r;
# v*
vfprintf; vfscanf; vprintf;
}
GLIBC_2.1 {
printf_size; printf_size_info;
tmpfile; tmpfile64;