getnetbyname() getnetent() getopt() getprotobyname() getprotobynumber() getprotoent() getpwent() getpwnam() getpwuid() getservbyname() getservbyport() getservent() getutxent() getu…affected: readdir_r () getgrgid_r () getgrnam_r () getpwnam_r () getpwuid_r () flockfile () ftrylockfile () funlockfile () getc