_nscd_APP_check_cred
_nscd_APP_check_cred(argp, &ent_pid, "NSCD_SETENT",
void _nscd_APP_check_cred(void *buf, pid_t *pidp, char *dc_str,
_nscd_APP_check_cred(pbuf, &pid, "NSCD_DELAYED_SETENT",