lpr_allowedhost_res
lpr_allowedhost_res(connid, lpd_hostname, NULL);
lpr_allowedhost_res(connid, host, "Malformed address");
lpr_allowedhost_res(connid, host,
lpr_allowedhost_res(connid, host, e ?
lpr_allowedhost_res(connid, host,
lpr_allowedhost_res(connid, host,
static void lpr_allowedhost_res(uint32_t, const char *, const char *);