await_reply
if (!await_reply(await_tftp, iport, NULL, timeout))
if (! await_reply (await_tftp, iport, NULL, timeout))
extern int await_reply P((reply_t reply, int ival, void *ptr, long timeout));
if (await_reply(await_arp, arpentry,
await_reply(await_qdrain, 0, NULL, 0);
if (await_reply(await_rarp, 0, rarpreq.shwaddr, timeout))
if (await_reply(await_bootp, 0, NULL, timeout)){
if (await_reply(await_dhcp, 0, NULL, timeout)) {
if (await_reply(await_dhcp, 0, NULL, timeout))