GETPASS_NEED_TTY
if (flags & GETPASS_NEED_TTY)
GETPASS_ECHO|GETPASS_ECHO_NL|GETPASS_NEED_TTY, 0);
if (getpassfd(prompt, pw, sizeof(pw), NULL, GETPASS_NEED_TTY, 0)
#elif defined(GETPASS_NEED_TTY)